Radar · Social Platforms in San Francisco
Best Social Platforms Companies in San Francisco, United States
The 436 best Social Platforms companies in San Francisco, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Pinterest.
By Sweetie IyerMarkets & Momentum
436companies tracked
$6.5Bdisclosed funding
7unicorns
215have raised
Ranked: Best Social Platforms companies in San Francisco
| # | Company | App-install YoY | Disclosed funding | Last round | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | VRChat Provider of a VR-based social platform 84AI top 15%Tech top 20%Growth top 24%Patents top 26% All 11 signals ▾AItop 15% Techtop 20% Growthtop 24% Patentstop 26% Moattop 28% Innovationtop 30% Fundingtop 30% Customerstop 33% Producttop 36% Marketbottom 48% Globalbottom 40% AI: Holds AI/ML patents (G06N-family CPC) Tech: 73 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon Ses rank vs industry peers · Fliar Intelligence Index 84/100 | +104% | $95M | 60 mo ago | 34 | — | D3BootstrapAmazon Web Services+22 | 38 patents Avatar motion tracking, finger locomotion, and dynamic avatar attachment interaction in VR/AR platforms. | — |
| 2 | Strava 🦄 Provider of application for tracking, analyzing, and sharing fitness activities 89Customers top 14%Market top 19%Tech top 20%Funding top 24% All 12 signals ▾Customerstop 14% Markettop 19% Techtop 20% Fundingtop 24% Moattop 25% Producttop 27% Growthtop 31% Patentstop 35% Innovationtop 38% Talenttop 38% Globaltop 42% Newstop 45% Customers: Play-Store rating 4.60★ across 1,123,622 ratings (1 apps) · Review volume +4% in 6 mo Market: 290 employees (top 13% of HealthTech) · Top-5,000 web property rank vs industry peers · Fliar Intelligence Index 89/100 | +36% | $180M | 12 mo ago | 290 | Davis Kitchel Co-Founder | ContentfulApple iCloud MailGoogle Workspace+25 | 70 patents Sports activity analytics and geospatial mapping for fitness tracking and route optimization | 1 launch · 2 partnerships |
| 3 | GameTree Provider of a platform for gamers to find compatible teammates 48Innovation top 34%Tech top 44%Product top 45%Customers top 46% All 9 signals ▾Innovationtop 34% Techtop 44% Producttop 45% Customerstop 46% Growthtop 47% Fundingtop 50% Talentbottom 49% Marketbottom 38% Globalbottom 36% Innovation: 12 product lines Tech: 33 technologies across 4/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 48/100 | +26% | $2M | 16 mo ago | 14 | John Uke Co-Founder & CEO | WordPressBetterDocsMySQL+26 | — | — |
| 4 | Instagram Garage Doors, Sectional, Roller, Retractable, Canopy / Earby Door Services Lancashire | +23% | $57M | 170 mo ago | 9 | — | Amazon Web Servicescore-jsHSTS+4 | — | — |
| 5 | Pinterest 🦄 Visual discovery and planning website | +23% | $1.5B | 3 mo ago | 4,014 | Paul Sciarra Co-Founder | DrupalApple iCloud MailGoogle Workspace+22 | 308 patents Visual recommendation and ML-accelerated e‑commerce shopping, content ranking, and spam detection | — |
| 6 | Twitch ESports social video streaming platform | +16% | $35M | 152 mo ago | 1,100 | Michael Seibel Co-Founder | AsanaPythonGoogle Maps+24 | 11 patents Watercraft inflatable paddle boards with retractable fins and UI keyboard/connection technologies | 1 partnership · 1 award |
| 7 | Next Door 🦄 Social networking and e-commerce platform for neighborhoods | +15% | $470M | 85 mo ago | 594 594 → 974 (+64%) | Nirav Tolia Co-Founder and Chief Executive Officer | WordPressMySQLPHP+29 | — | 1 launch · 1 partnership |
| 8 | ClassDojo 🦄 Classroom behaviour feedback platform used by teachers and students 76Customers top 13%Tech top 21%Funding top 22%Moat top 26% All 11 signals ▾Customerstop 13% Techtop 21% Fundingtop 22% Moattop 26% Markettop 28% Producttop 29% Innovationtop 33% Talenttop 38% Globalbottom 39% Growthbottom 37% Newsbottom 22% Customers: Play-Store rating 4.82★ across 1,292,047 ratings (1 apps) · Review volume +11% in 6 mo Tech: 66 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 rank vs industry peers · Fliar Intelligence Index 76/100 | +13% | $221M | 27 mo ago | 198 | Liam Don Co-founder & President | Apple iCloud MailGoogle WorkspaceZoho+21 | — | 1 award |
| 9 | Clubhouse 🦄 App-based social platform for audio sharing 76Customers top 23%Moat top 26%Talent top 28%Growth top 31% All 10 signals ▾Customerstop 23% Moattop 26% Talenttop 28% Growthtop 31% Fundingtop 33% Techtop 36% Markettop 41% Producttop 46% Globalbottom 45% Newsbottom 32% Customers: Play-Store rating 4.45★ across 590,066 ratings (1 apps) · Review volume +1% in 6 mo Moat: Editorial + unicorn rating 9/10 · Unicorn rank vs industry peers · Fliar Intelligence Index 76/100 | +10% | $100M | 62 mo ago | 87 | Daniel Yousefian Co-Founder | Cart FunctionalityGhostNode.js+13 | — | — |
| 10 | Discord 🦄 Provider of a platform for group chats, video, and text communication 80Market top 19%Moat top 20%Patents top 24%Funding top 25% All 12 signals ▾Markettop 19% Moattop 20% Patentstop 24% Fundingtop 25% Techtop 29% Producttop 29% Customerstop 32% Innovationtop 41% Growthtop 42% Talenttop 45% Newstop 49% Globalbottom 42% Market: 614 employees (top 10% of Mobile) · Top-1,000 web property Moat: Editorial + unicorn rating 10/10 · IP moat: 38 patents rank vs industry peers · Fliar Intelligence Index 80/100 | +10% | $922M | 51 mo ago | 614 | Gadiel Figueroa Co-Founder | WebflowApple iCloud MailGoogle Workspace+21 | 38 patents AI‑enhanced real‑time messaging, moderation, notifications, and UI for live communication platforms | 3 partnerships |
| 11 | Academia Social knowledge sharing platform for research scholars | +10% | $58M | 51 mo ago | 87 87 → 111 (+28%) | — | SentryZendeskApple iCloud Mail+31 | — | — |
| 12 | Atmosfy Provider of a video licensing platform, AI training data, and a data infrastructure company | +8% | $12M | 10 mo ago | 91 | Michael Ebel Founder & CEO | SquarespaceCart FunctionalitySquarespace Commerce+27 | — | — |
| 13 | Imgur Online viral image hosting and sharing service | +7% | $60M | 83 mo ago | 6 | — | SentryZendeskReact Router+34 | — | — |
| 14 | Grabr A social community marketplace for sending parcels through travelers | +6% | $25M | 22 mo ago | 28 | Daria Rebenok Co-Founder & CMO | WebflowMixpanelYandex.Metrika+23 | — | — |
| 15 | Teamblind Online workplace discussion platform | — | $74M | 11 mo ago | 21 | — | Node.jsRadix UITailwind CSS+33 | 4 patents Secure authentication protocols for wireless and network communications | — |
| 16 | Linecook AI-powered social app for home cooks to share meals with friends | — | $2M | 2 mo ago | — | Nick K Co-Founder | Node.jsTailwind CSSReact+8 | — | — |
| 17 | Known Dating Privacy-focused AI matchmaking platform | — | $10M | 7 mo ago | — | Asher Allen Co-Founder | — | — | — |
| 18 | Gigi AI-powered professional networking platform that helps individuals connect with the right people based on… | — | $8M | 8 mo ago | — | Clara Gold Founder | TurbopackNode.jsTailwind CSS+8 | 15 patents Advanced fixation and sealing systems for minimally invasive surgical trocars and cannulas | — |
| 19 | Reddit Online platform for communities and human connection | — | $1.2B | 58 mo ago | 2,013 | Steve Huffman Co-Founder & CEO | HubSpot CMS HubSentryWistia+20 | — | — |
| 20 | Soulbound Online platform for web3 gaming community 45Talent top 25%Funding top 40%Global bottom 38%Market bottom 34% All 4 signals ▾Talenttop 25% Fundingtop 40% Globalbottom 38% Marketbottom 34% Talent: 5 named leaders on record Funding: Raised $7.6M · 2 rounds over 4 yrs (0.5/yr) rank vs industry peers · Fliar Intelligence Index 45/100 | — | $8M | 21 mo ago | 16 | Casey Grooms Co-Founder | — | — | — |
| 21 | ELSA Speak AI-powered English pronunciation app for personalized learning and confident speaking 64Customers top 13%Tech top 19%AI top 26%Funding top 28% All 10 signals ▾Customerstop 13% Techtop 19% AItop 26% Fundingtop 28% Moattop 39% Producttop 40% Growthtop 45% Talentbottom 49% Globalbottom 39% Marketbottom 33% Customers: App rating 4.6★ (864,186 reviews) · Marquee-customer mentions: top 30% of tracked companies Tech: 100 technologies across 5/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 rank vs industry peers · Fliar Intelligence Index 64/100 | — | $60M | 33 mo ago | 11 | Xavier Anguera co-founder | WordPressMySQLPHP+29 | — | 3 partnerships |
| 22 | Catch+Release User-generated content licensing platform for brands | — | $31M | 27 mo ago | 70 70 → 54 (-23%) | Analisa Goodin Founder & CEO | WebflowApple iCloud MailGoogle Workspace+31 | — | — |
| 23 | IRL 🦄 App based social calendar | — | $200M | 60 mo ago | 80 | — | Node.jsVue.jsNuxt.js+7 | — | — |
| 24 | Campuswire Online platform offering Q&A-based learning solutions | — | $33M | 37 mo ago | 9 | Tade Oyerinde Founder & CEO | SentryZendeskApple iCloud Mail+24 | — | — |
| 25 | FANDOM Online social platform for media enthusiasts | — | $152M | 96 mo ago | 199 | Jimmy Wales Co-Founder & Owner | MediaWikiApple iCloud MailGoogle Workspace+55 | — | — |
| 26 | Bravado Community platform for sales & marketing professionals | — | $41M | 49 mo ago | 17 | Yoni Acriche Co-Founder & CTO | Framer SitesApple iCloud MailGoogle Workspace+19 | — | — |
| 27 | Portals Blockchain-based social metaverse platform | — | $7M | 33 mo ago | 15 | — | Node.jsFirebaseHeadless UI+10 | 2 patents Enables electronic commerce platforms for networked information dissemination | — |
| 28 | Nomad Blockchain-based social platform for artists | — | $22M | 46 mo ago | 12 | — | — | 17 patents Edge AI-driven Raman/SERS optical biosensing for rapid pathogen detection | — |
| 29 | Easy Decentralized social platform for connecting with friends | — | $14M | 41 mo ago | 23 | — | — | 2 patents Improved air‑conditioner water‑pan drainage system for efficient condensate removal | — |
| 30 | Livday Location-based online community platform | — | $13M | 44 mo ago | — | John Peterson Founder & CEO | — | — | — |
| 31 | DSTNC Online retailer offering multi-category sports fashion products | — | $3M | 27 mo ago | 4 | Nave Avimor Co-Founder | Webflow EcommerceCart FunctionalityShopify+22 | — | — |
| 32 | CharacterX Decentralized synthetic social network | — | $3M | 29 mo ago | — | Joe Zhou Co-Founder | Node.jsTailwind CSSAnt Design+8 | — | — |
| 33 | Path App-based platform for photo sharing | — | $68M | 149 mo ago | 61 | — | — | 45 patents Lipid‑nanoparticle encapsulation of vaccine and drug candidates for malaria immunotherapy | — |
| 34 | Linden Lab Developer of a user-created virtual world platform with digital economies | — | $19M | 53 mo ago | 213 213 → 284 (+33%) | — | WebflowApple iCloud MailGoogle Workspace+18 | — | — |
| 35 | Metacafe Web portal for sharing/ viewing videos | — | $55M | 191 mo ago | 11 | — | — | — | — |
| 36 | Songclip Online platform to share music clips in text messages | — | $23M | 63 mo ago | 8 | John Vansuchtelen Co-Founder | — | — | — |
| 37 | MyHealthTeam Mobile-based social application for multiple health conditions | — | $27M | 82 mo ago | 105 | Eric Peacock Co-Founder & CEO | WordPressMySQLPHP+28 | — | — |
| 38 | Rex App-based travelogue for travelers to share photos and travel stories | — | $4M | 36 mo ago | 10 | Aliza Rosen Founder & CEO | — | — | — |
| 39 | Beautylish Online community platform for beauty enthusiasts | — | $23M | 75 mo ago | 57 57 → 132 (+132%) | Vu Nguyen Co-Founder | Cart FunctionalityApple iCloud MailBackbone.js+17 | — | — |
| 40 | hyper Building the hyperverse. We let people stream, make content, and make friends as an avatar. | — | $4M | 36 mo ago | 6 | — | SentryNode.jsGoogle Sign-in+15 | 10 patents AI-powered optical character recognition and multilingual script analysis | — |
| 41 | Orb Decentralized social platform for like-minded individuals | — | $2M | 32 mo ago | — | Nilesh Rathore Co-Founder & CEO | — | — | — |
| 42 | Showtime NFT-based social platform | — | $8M | 49 mo ago | 7 | — | — | — | — |
| 43 | StartPlaying Online platform for virtual tabletop role-playing games | — | $7M | 49 mo ago | 33 | K Tucker Co-Founder & CEO | SentryTypeScriptGraphQL+28 | — | 1 job opening |
| 44 | hi5 Hi5 is a social networking site that allows its users to create, upload, and share content with other members. | — | $37M | 191 mo ago | 75 | — | Node.jsRadix UITailwind CSS+18 | — | — |
| 45 | Frond Online social platform for conversations within communities using threads | — | $3M | 40 mo ago | 9 | Jan Senderek Co-Founder & Co-CEO | SentryNode.jsTypeScript+20 | — | — |
| 46 | Tagged Social network platform for meeting new people and making friends | — | $24M | 165 mo ago | 299 | — | Node.jsZohoRadix UI+20 | 62 patents Social feed recommendation and user matchmaking; distributed database reconciliation technologies. | — |
| 47 | DappBack Web3 loyalty program marketplace | — | $2M | 38 mo ago | 9 | Joseph Jung CEO & Co-Founder | FirebaseGoogle Font APIHSTS+5 | — | — |
| 48 | Shocase Professional Network for marketing professionals. | — | $20M | 132 mo ago | 25 | Ron Young Founder & CEO | — | 24 patents Social networking data enrichment and personalized profile/curation automation platforms. | — |
| 49 | Formspring Social Q&A portal | — | $19M | 139 mo ago | 32 | — | — | — | — |
| 50 | Justin.tv Online live streaming platform broadcast live videos | — | $24M | 155 mo ago | 8 | — | — | — | — |
Top 12 Social Platforms companies in San Francisco
#1
Public · San Francisco, California · founded 2010 · 4014 employees$1.5Braised▾
Public · San Francisco, California · founded 2010 · 4014 employees
Visual discovery and planning website. It provides a platform for users to discover and save ideas, products, and services across various categories, including fashion, home decor, and lifestyle. The company offers a range of features and tools for both individual and business users, including advertising solutions, analytics, and content sharing capabilities.
Funding rounds
- Mar 2026Post IPO$1B
- Jul 2022Post IPO—
- 2018Series G—
- Jun 2017Series G$150M
Founders & team
Investors
Bessemer Venture Partners, Andreessen Horowitz, FirstMark, Rakuten, Elliott Management, Fidelity Investments
Tech stack
Amazon S3Amazon Web ServicesApple Icloud MailCalendlyChakra UiCloudflare
#2
Strava 🦄Series G · San Francisco, California · founded 2009 · 290 employees$180Mraised▾
Strava 🦄
Series G · San Francisco, California · founded 2009 · 290 employees
Provider of application for tracking, analyzing, and sharing fitness activities. The application allows users to record activities and view performance data. It also enables users to connect with friends and discover routes, maps, and challenges. The application is compatible with mobile phones and GPS devices.
Fliar Intelligence Index™ 89how this company ranks against its industry peers
Customers
top 14%Market
top 19%Tech
top 20%Funding
top 24%Moat
top 25%Product
top 27%Customers: Play-Store rating 4.60★ across 1,123,622 ratings (1 apps) · Review volume +4% in 6 mo · Marquee-customer mentions: top 8% of tracked companies
Market: 290 employees (top 13% of HealthTech) · Top-5,000 web property · Unicorn (valued $1.5B)
Tech: 81 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services · Devops: Envoy, Nginx
Audience (LinkedIn): 243k LinkedIn followers — 13.9% of this cohort's audience
Activity (LinkedIn): 1 product launches · 2 partnerships (incl. Stanford Lifestyle Medicine and the Stanford Female Athlete Science and Translational Research (FASTR) program) announced in 12 mo
Funding rounds
- Jun 2025Conventional Debt—
- May 2025Series G—
- Nov 2020Series F$110M
- Feb 2017Series E—
Founders & team
Investors
Sequoia Capital, Jackson Square Ventures, Madrone Advisors, Go4it Capital, Sigma Partners, Madrone Capital Partners
Tech stack
AlgoliaAmazon CloudfrontAmazon Web ServicesAnimate.CssApple Icloud MailApple Pay
#3
Series C · San Francisco, California · founded 2013 · 21 employees$74.2Mraised▾
Series C · San Francisco, California · founded 2013 · 21 employees
Online workplace discussion platform. It allows the employees to join the network and discuss topics related to all-hands, promotions, salary comparisons, and more with other employees. It also allows the user to communicate anonymously with other industry employees to share advice, feedback, and career opportunities. The mobile application is available for Android and iOS users.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 28k LinkedIn followers
Funding rounds
- Jul 2025Series C$709.4K
- Dec 2023Series C$12M
- May 2021Series C$37.1M
- Jan 2019Series B$15.3M
Investors
Mainstreet Investment, Cisco Investments, Pavilion Capital Partners, DCM Ventures, Korea Investment Holdings, Kiwoom Investment
Tech stack
AdmiralAimtellAmazon CloudfrontAmazon S3Amazon Web ServicesAnt Design
#4
Seed · San Francisco, California · founded 2025$2.3Mraised▾
Seed · San Francisco, California · founded 2025
AI-powered social app for home cooks to share meals with friends. The application allows users to post creations and discover new ideas. It aims to strengthen bonds that form over food. The application provides a dedicated place to save cooking memories.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 367 LinkedIn followers
Activity: 1 product launches announced in 12 mo
Funding rounds
- Mar 2026Seed$2.3M
Founders & team
Investors
Ardent Venture Partners
Tech stack
AmplitudeCloudflareHttp/3Next.JsNext.Js App RouterNode.Js
#5
Seed · San Francisco, California · founded 2025$9.7Mraised▾
Seed · San Francisco, California · founded 2025
Privacy-focused AI matchmaking platform. The platform facilitates connections between people seeking relationships. It provides a space for users to interact and potentially form connections. It is a dating platform that utilizes advanced artificial intelligence to facilitate meaningful matches and plan in-person dates for users. The company aims to revolutionize online dating by leveraging voice AI and personalized guidance to help individuals connect on a deeper level.
Funding rounds
- Oct 2025Seed$9.7M
Founders & team
Investors
Forerunner Ventures, NFX, Pear VC, Coelius Capital
#6
Seed · San Francisco, California · founded 2023$8Mraised▾
Seed · San Francisco, California · founded 2023
AI-powered professional networking platform that helps individuals connect with the right people based on their goals, context, and real relationship strength.
Funding rounds
- Sep 2025Seed$3M
- 2023Seed$5M
Founders & team
Investors
Khosla Ventures, Sequoia Capital, OpenAI, DST Global, Monashees
Tech stack
HstsNext.JsNext.Js App RouterNode.JsOpen GraphPriority Hints
#7
Seed · San Francisco, California · founded 2019 · 91 employees$12Mraised▾
Seed · San Francisco, California · founded 2019 · 91 employees
Provider of a video licensing platform, AI training data, and a data infrastructure company. This technology enables the retrieval of recorded media depicting various establishments and social environments. The system allows for the integration of visual assets into digital interfaces and marketing channels. Users can query the database to obtain licensed video files based on specific categories or intent. The infrastructure supports the programmatic delivery of content to facilitate discovery and engagement with real-world settings.
Funding rounds
- Jul 2025Seed—
- Aug 2023Seed$12M
Founders & team
Investors
Redpoint Ventures, Streamlined Ventures, Industry Ventures, Canaan, Village Global, Progression Fund
Tech stack
Amazon CloudfrontAmazon Web ServicesCore-JsFacebook PixelGoogle AnalyticsGoogle Workspace
#8
Series D · San Francisco, California · founded 2011 · 198 employees$221.2Mraised▾
Series D · San Francisco, California · founded 2011 · 198 employees
Classroom behaviour feedback platform used by teachers and students. The platform allows teachers to give students real-time feedback. The platform engages parents and students to improve behaviour at home as well. The platform can run on an interactive whiteboard, a computer connected to a projector or on a smartphone, tablet. The tool offers behaviour-tracking analytics and reports that can be shared with parents and administrators. Teachers can message parents and keep them informed about students' progress. Its mobile app is available for Android, iOS, and web devices.
Fliar Intelligence Index™ 76how this company ranks against its industry peers
Customers
top 13%Tech
top 21%Funding
top 22%Moat
top 26%Market
top 28%Product
top 29%Customers: Play-Store rating 4.82★ across 1,292,047 ratings (1 apps) · Review volume +11% in 6 mo · Marquee-customer mentions: top 30% of tracked companies
Tech: 66 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 · Devops: Envoy, Nginx
Funding: Raised $221M across 7 rounds · 7 rounds over 15 yrs (0.5/yr) · Last round Series D (Mar 2024)
Audience (LinkedIn): 68k LinkedIn followers — 3.9% of this cohort's audience
Activity (LinkedIn): 1 partnerships · 1 awards (incl. Canva) announced in 12 mo
Funding rounds
- Mar 2024Series D—
- Jul 2022Series D$125M
- Jan 2021Angel$30M
- Feb 2019Series C$35M
Founders & team
Investors
General Catalyst, Paul Graham, SV Angel, Uncork Capital, Shasta Ventures, Tencent
Tech stack
Alpine.JsAmazon CloudfrontAmazon S3Amazon Web ServicesApple Icloud MailApple Pay
#9
Series C · San Francisco, California · founded 2015 · 28 employees$24.7Mraised▾
Series C · San Francisco, California · founded 2015 · 28 employees
A social community marketplace for sending parcels through travelers. The platform connects shoppers and travelers by providing location, user details, travel interests, and more. The app is available on the Android and iOS platforms.
Funding rounds
- Aug 2024Series C$5.4M
- Feb 2021Series B$1.3M
- Oct 2019Series A$628.2K
- Apr 2019Series A$2.3M
Founders & team
Investors
Burst Capital, Foundation Capital, SignalFire, Founders Fund, NFX, Global Founders Capital
Tech stack
Cart FunctionalityCdnjsCloudflareCloudflare Bot ManagementCore-JsDetectify
#10
Discord 🦄Series I · San Francisco, California · founded 2012 · 614 employees$922.3Mraised▾
Discord 🦄
Series I · San Francisco, California · founded 2012 · 614 employees
Provider of a platform for group chats, video, and text communication. It allows users to create communities for various interests and activities. The platform offers features such as custom emojis, soundboard effects, and screen sharing. It supports multiple devices, enabling users to stay connected across different platforms.
Fliar Intelligence Index™ 80how this company ranks against its industry peers
Market
top 19%Moat
top 20%Patents
top 24%Funding
top 25%Tech
top 29%Product
top 29%Market: 614 employees (top 10% of Mobile) · Top-1,000 web property · Unicorn (valued $15.0B)
Moat: Editorial + unicorn rating 10/10 · IP moat: 38 patents · Decacorn
Patents: 38 patents matched (strict assignee match) · 38 filings since 2022 vs 0 in 2017-21 · Latest publication 2025
Audience (LinkedIn): 482k LinkedIn followers — 27.5% of this cohort's audience
Activity (LinkedIn): 3 partnerships (incl. Facepunch Studios) announced in 12 mo
Funding rounds
- Mar 2022Series I—
- Sep 2021Series I$500M
- May 2021Series H—
- Nov 2020Series H$100M
Founders & team
Investors
Sony, Tencent, Benchmark, Greylock Partners, Spark Capital, YouWeb
Tech stack
Apple Icloud MailCdnjsCloudflareCloudflare Bot ManagementCloudflare Browser InsightsCore-Js
#11
Public · San Francisco, California · founded 2005 · 2013 employees$1.2Braised▾
Public · San Francisco, California · founded 2005 · 2013 employees
Online platform for communities and human connection. It is a social news aggregation, content rating, and discussion website where registered users submit content such as links, text posts, images, and videos, which are then voted up or down by other members.
Funding rounds
- Aug 2021Series F$410M
- Feb 2021Series E$250M
- Feb 2019Series D$300M
- Jul 2017Series C$200M
Founders & team
Investors
Andreessen Horowitz, Sequoia Capital, Coatue, Vy Capital, Fidelity Investments, Tencent
Tech stack
Amazon Web ServicesBootstrapBugherdCloudflareCloudflare Bot ManagementCore-Js
#12
Series A · San Francisco, California · founded 2022 · 16 employees$7.6Mraised▾
Series A · San Francisco, California · founded 2022 · 16 employees
Developer of metaverse gaming platform intended to provide a go-to proof-of-play for the dedicated player in the emerging gaming decentralized society. The company's platform provides a community & platform connecting guilds, gamers, and game developers rewarding gameplay and creating engagement across Play&Earn, enabling gamers to experience blockchain gaming.
Fliar Intelligence Index™ 45how this company ranks against its industry peers
Talent
top 25%Funding
top 40%Global
bottom 38%Market
bottom 34%Talent: 5 named leaders on record
Funding: Raised $7.6M · 2 rounds over 4 yrs (0.5/yr) · Last round round (Aug 2024)
Global: Investors from 7 countries beyond United States
Founders & team
Investors
iAngels, Animoca Brands, Big Brain Holdings, NGC Ventures, PANONY, Delta Blockchain Fund
Funding & investor landscape
$6.5Btotal disclosed funding
196companies funded
384disclosed rounds
1rounds last 90 days
Most active investors
SV Angel16 rounds
Bessemer Venture Partners9 rounds
Sequoia Capital9 rounds
Notable founders
Paul Sciarra
Co-Founder · Pinterest
Ben Silbermann
Co-Founder · Pinterest
Davis Kitchel
Co-Founder · Strava
Mark Gainey
Chairman · Strava
Nick K
Co-Founder · Linecook
Nick S
CEO · Linecook
Asher Allen
Co-Founder · Known Dating
Celeste Amadon
Co-Founder · Known Dating
Clara Gold
Founder · Gigi
Michael Ebel
Founder & CEO · Atmosfy
Liam Don
Co-founder & President · ClassDojo
Sam Chaudhary
Co-Founder & CEO · ClassDojo
Prism market signals · United States · country-scoped Prism corpus, 16,677,517 docs
Market landscape — 10 sub-themes by coverage
Share of Social Platforms coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
How many Social Platforms companies are there in San Francisco, United States?
Radar tracks 436 indexable Social Platforms companies headquartered in San Francisco, United States that meet our profile-completeness bar.
What is the total funding raised by Social Platforms companies in San Francisco, United States?
The Social Platforms companies in San Francisco, United States on this list have raised a combined $6.5B in disclosed equity funding across 196 funded companies.
Which is the highest-funded Social Platforms company in San Francisco, United States?
Pinterest is the highest-funded Social Platforms company in San Francisco, United States, with $1.5B in disclosed equity funding.
How many Social Platforms companies in San Francisco, United States are funded?
196 of the 436 Social Platforms companies in San Francisco, United States on this list have disclosed at least one equity funding round.
How many Social Platforms unicorns are there in San Francisco, United States?
7 Social Platforms companies in San Francisco, United States on this list are valued at $1B or more.
Who are the top investors in San Francisco, United States Social Platforms companies?
The most active investors in San Francisco, United States Social Platforms companies on this list include Y Combinator, 500 Global, SV Angel, Greylock Partners, Andreessen Horowitz.
Sweetie IyerMarkets & Momentum
Sweetie watches where the money and the users are piling in. She covers sector wealth and momentum — the install curves and revenue pools that show which corners of the market are quietly on fire.