Leading developer tools, platforms, and infrastructure software companies. Including version control, CI/CD, cloud platforms, databases, and development frameworks that power modern software development.
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| Brand ↑ | Tags | Revenue | Market Share | Description |
|---|---|---|---|---|
| a0.dev | B2bDeveloper ToolsSaasStartup | - | - | a0.dev is an AI-powered mobile app builder that lets developers create React Native apps from natural language prompts, dramatically accelerating mobi... |
| A1Base | Api FirstB2bDeveloper ToolsSaasStartup | - | - | A1Base provides infrastructure APIs for building AI agents with persistent identities, enabling agents to communicate via phone, email, and messaging ... |
| Abundant | Api FirstB2bDeveloper ToolsInfrastructureSaasStartup | - | - | Abundant is a developer platform for building and deploying AI agents that can autonomously complete long-horizon tasks, providing orchestration, memo... |
| Activepieces | Api FirstB2bDeveloper ToolsSaas | $1.7M | - | SF open-source AI-first workflow automation at $1.7M ARR Dec 2024 with 450+ integrations and self-hosted option; YC $1.55M competing with Zapier and n... |
| Alchemy | B2bDeveloper ToolsSaasStartup | - | - | Alchemy is the leading Web3 developer platform powering 70% of top Ethereum applications, providing blockchain APIs, smart contract infrastructure, an... |
| Algolia | B2bDeveloper ToolsSaas | - | - | Algolia is the AI-powered search and discovery platform that handles 1.75+ trillion API searches annually, helping businesses deliver fast, relevant s... |
| Archbee | Api FirstB2bDeveloper ToolsGlobalSaasStartup | $4.04M | - | Bucharest AI documentation platform for software teams with GPT-4 write assist and AI Q&A; YC W21 $4.04M at $2M revenue competing with GitBook and Con... |
| Bitbucket | B2bDeveloper ToolsSaas | - | - | Atlassian's Git repository with native Jira integration; Bitbucket Pipelines CI/CD for enterprise teams committed to Atlassian stack, competing agains... |
| Bluejay | B2bDeveloper ToolsFortune500SaasStartup | - | - | Bluejay is a developer tools platform providing data lineage, observability, and pipeline monitoring capabilities to help data engineering teams ensur... |
| Browser Use | B2bDeveloper ToolsSaasStartup | - | - | Browser Use is an open-source Python library that enables AI agents to control web browsers, making it easy for LLMs to interact with any website thro... |
| BrowserStack | Api FirstB2bDeveloper ToolsSaasScaleup | $381.4M | - | Mumbai cloud testing platform at $381.4M revenue 2024 (+24.5% YoY) serving 50K+ companies including Google/Microsoft/Amazon; $253M total ($200M Bond C... |
| Bruno | Api FirstB2bDeveloper ToolsSaas | - | - | Open-source offline-first API client with git-native Bru file storage; solo-founded, declined 8 VC offers, competing with Postman and Insomnia for dev... |
| Bugsnag | B2bDeveloper ToolsSaas | $17.5M | - | SmartBear-acquired (2021) error monitoring platform detecting and diagnosing crashes in web and mobile apps; $17.5M originally from Matrix and Google ... |
| BuildBuddy | B2bDeveloper ToolsSaas | $10.1M | - | San Francisco Bazel enterprise remote execution and build caching platform; YC-backed at $10.1M revenue with 17 employees competing with EngFlow as th... |
| Buildkite | B2bDeveloper ToolsSaasScaleupStartup | $100M | - | Hybrid CI/CD platform with $100M raised; customer-run build agents keep code off Buildkite servers, serving Shopify and Twitch at massive scale with e... |
| Castari | B2bDeveloper ToolsInfrastructureSaasStartup | - | - | Castari is a no-code AI workflow builder that lets non-technical teams create automated data pipelines and AI-powered processes without writing code.... |
| Clerk | Api FirstB2bDeveloper ToolsSaasScaleup | - | - | Clerk is the authentication and user management platform for developers, making it easy to add sign-up, sign-in, and user management to any applicatio... |
| Codegen | B2bDeveloper ToolsSaasStartup | - | - | Codegen is an AI coding agent platform that automates software development tasks end-to-end, from understanding GitHub issues to writing, testing, and... |
| Codeium | B2bDeveloper ToolsSaas | $40M | - | Acquired by Cognition July 2025; $40M ARR; $243M funding; $2.85B valuation; 700K developers; 1,000+ enterprise customers; 100B tokens daily; AI code c... |
| Cursor | B2bDeveloper ToolsSaasUnicorn | $200M | - | $200M ARR 2025 (fastest to $100M ARR); $1B+ funding; $9.9B valuation June 2025; 360K paying users; OpenAI/Midjourney/Shopify customers; AI code editor... |
| Cypress | B2bDeveloper ToolsSaasScaleup | $17.8M | - | October 2024: $17.8M revenue (up from $14.2M Dec 2023); December 2020: $40M Series B led by OpenView at $255M valuation; Total funding: $54.8M... |
| Datafold | Api FirstB2bDeveloper ToolsSaasStartup | - | - | Data observability platform for automated pipeline change validation; Column-level lineage and Datadiff for dbt engineers to detect data quality regre... |
| Dataland | B2bDeveloper ToolsSaasStartup | $1M | - | NY no-code collaborative database with workflow automation received M&A offer April 2025; YC W20 $1M revenue competing with Airtable and Notion for bu... |
| Delty | B2bDeveloper ToolsSaas | - | - | Delty is an AI-powered testing and QA automation platform that generates and maintains test suites from natural language, reducing the manual effort o... |
| Docker Hub | B2bDeveloper ToolsInfrastructurePlatformSaas | $207M | - | $207M ARR 2024 (+25% YoY from $165M); 1M+ paid subscriber seats; 7M developers; 11B images pulled/month; 100K+ images hosted; 1B+ downloads for top im... |
| Docket | B2bDeveloper ToolsSaasStartup | - | - | Docket is an AI meeting intelligence platform that captures, transcribes, and analyzes conversations to generate action items, decisions, and follow-u... |
| Emergent | B2bDeveloper ToolsSaasStartup | - | - | Emergent is an AI developer platform providing tools, APIs, and infrastructure for building, deploying, and monitoring production AI applications and ... |
| Flagsmith | Api FirstB2bCloud NativeDeveloper ToolsInfrastructureSaas | $1M | - | Open-source feature flagging platform bootstrapped to $1M+ ARR serving Citi Bank and UnitedHealth Group; self-hostable LaunchDarkly alternative at dra... |
| FlutterFlow | Api FirstB2bDeveloper ToolsSaasStartup | - | - | Google-acquired visual Flutter app builder generating native iOS/Android/web code; drag-and-drop interface with Firebase integration competing with Bu... |
| Framer | B2bSaasNo Code | $50M | - | No-code website builder reaching $50M ARR in August 2025 at $2B valuation with 500K MAU; used by 40% of YC's latest batch and Perplexity competing wit... |
| GitHub Copilot | B2bDeveloper ToolsPlatformSaas | - | - | Microsoft-GitHub AI coding assistant with 1.3M+ paid subscribers; real-time code suggestions in VS Code and JetBrains expanding into agentic PR workfl... |
| Gitpod | B2bCloud NativeDeveloper ToolsInfrastructureSaasStartup | $25M | - | Cloud development environment platform with ephemeral automated workspaces from any browser; $25M Series A from General Catalyst competing with GitHub... |
| Hamming AI | B2bDeveloper ToolsSaasStartup | - | - | Hamming AI is a voice AI evaluation platform that helps developers test, score, and improve AI phone agents through automated simulation and quality b... |
| Harness | B2bDeveloper ToolsSaas | - | - | Harness is the AI-native software delivery platform that accelerates CI/CD pipelines with intelligent test selection, deployment automation, and AI-as... |
| Hoppscotch | Api FirstB2bDeveloper ToolsGlobalSaasStartup | $3M | - | Open-source browser-based API testing platform with 500K+ developers; $3M seed from OSS Capital competing with Postman as a lightweight, self-hostable... |
| hotglue | B2bDeveloper ToolsPublicSaasStartup | - | - | Embedded iPaaS enabling SaaS companies to build native user-facing integrations; 250+ pre-built connectors with full data control competing with Parag... |
| Humanloop | B2bDeveloper ToolsSaasStartup | $7.9M | - | London LLM evaluation and prompt management platform (Gusto, Vanta, Duolingo customers) acquired by Anthropic 2024; YC W20 $7.9M Index Ventures-backed... |
| Hyperspell | Api FirstB2bDeveloper ToolsInfrastructureSaas | - | - | Hyperspell is an AI writing and document intelligence platform that helps teams create, edit, and manage complex long-form documents with AI-assisted ... |
| InfluxData | B2bDeveloper ToolsSaas | - | - | InfluxData is the creator of InfluxDB, the world's most popular open-source time series database used for metrics, events, and real-time analytics at ... |
| Insomnia | Api FirstB2bDeveloper ToolsSaas | - | - | Kong-acquired (2019) open-source API testing and development platform with 1M+ users; Insomnia 10 added AI Runner, competing with Postman for the API ... |
| Interfere | B2bDeveloper ToolsSaas | - | - | Interfere is an AI-powered API integration platform that automatically generates and maintains API connectors, eliminating the manual coding required ... |
| Jestor | Api FirstB2bDeveloper ToolsSaasStartup | $1.7M | - | No-code platform for building custom internal tools, workflows, and databases without coding; YC-backed with $1.7M revenue competing with Airtable and... |
| Jet Admin | B2bDeveloper ToolsSaasStartup | $1.1M | - | SF YC W20 no-code internal tool builder at $1.1M revenue 2024 (from $408K in 2021); 8-person team competing with Retool and Appsmith for operations te... |
| JetBrains | B2bDeveloper ToolsGlobalSaas | $700M | - | JetBrains reported estimated $700M+ revenue in 2024. 2,000+ employees. Prague, Czech Republic. Private company. Created IntelliJ IDEA, PyCharm, WebSto... |
| Jitsu | Api FirstB2bDeveloper ToolsSaasStartup | $2.15M | - | San Francisco open-source event data integration pipeline for real-time warehouse routing; YC W20-backed $2.15M seed competing with Twilio Segment and... |
| Kernel | B2bCloud NativeDeveloper ToolsInfrastructureSaas | - | - | Kernel is an AI-powered data engineering platform that automates pipeline creation, data transformation, and schema management, helping data teams mov... |
| Lightdash | B2bDeveloper ToolsSaasStartup | $19.4M | - | London open-source dbt-native BI platform with 7x revenue growth serving 5,000+ teams; $19.4M Accel-backed competing with Looker and Metabase for deve... |
| Lovable | - | - | - | ... |
| MagicBell | B2bDeveloper ToolsInfrastructureSaasStartup | $1.2M | - | San Francisco multi-channel notification infrastructure API with pre-built in-app inbox, email, push, and Slack routing; YC W21-backed at $1.2M revenu... |
| Mem0 | B2bDeveloper ToolsInfrastructureSaasStartup | - | - | Mem0 is an open-source memory layer and developer framework that gives AI agents persistent long-term memory across conversations and sessions. HQ: Sa... |
| Memberstack | B2bDeveloper ToolsGlobalSaasStartup | - | - | No-code membership and authentication platform for Webflow sites adding user accounts and gated content without code; YC and Google Gradient Ventures ... |
| Mezmo | B2bDeveloper ToolsSaas | - | - | Mezmo (formerly LogDNA) is a log management and data pipeline platform that helps engineering teams collect, process, and route observability data at ... |
| Mito | Api FirstB2bDeveloper ToolsSaasStartup | $5.7M | - | JupyterLab spreadsheet extension auto-generating Python code from Excel-like data manipulations; $5.7M YC W20-backed helping financial and life scienc... |
| Mux | B2bDeveloper ToolsInfrastructureSaas | $46M | - | Mux is the video API platform powering Vimeo, Robinhood, CBS, and TED with streaming infrastructure and analytics, generating $46M revenue in 2024 and... |
| n8n | Api FirstB2bDeveloper ToolsSaas | - | - | n8n is the open-source workflow automation platform that combines 70+ LangChain AI nodes with 400+ app integrations, offering self-hosted and cloud de... |
| Omnara | B2bDeveloper ToolsInfrastructureSaasStartup | - | - | Omnara is an AI-powered developer documentation platform that automatically generates, maintains, and enriches technical docs from code, keeping docum... |
| Onlook | B2bDeveloper ToolsSaas | - | - | SF YC-backed open-source visual IDE editing live React/Next.js/Tailwind apps directly with code sync — "Cursor for designers"; bridging design-dev gap... |
| Orchids | B2bDeveloper ToolsSaas | - | - | #1 UI-Bench ranked AI full-stack app builder generating complete applications from text prompts; V2 released September 2025 outperforming Bolt, Lovabl... |
| Paw | Api FirstB2bDeveloper ToolsSaas | - | - | Native macOS API testing client acquired by RapidAPI; performance-native alternative to Postman with OAuth, code generation, and deep response visuali... |
| Playwright | B2bDeveloper ToolsSaas | - | - | Microsoft open-source browser testing framework with auto-waiting and cross-browser support for Chromium, Firefox, and WebKit; millions of monthly dow... |
| Promptless | B2bDeveloper ToolsSaas | - | - | AI documentation agent auto-updating customer docs from PRs, support tickets, and Slack for startups and Fortune 500; contributed to Ansible, Prefect,... |
| Quantstruct | B2bDeveloper ToolsSaas | - | - | AI documentation platform that tests and auto-improves stale API docs for hypergrowth companies; multi-agent system with browser automation for screen... |
| QuestDB | Api FirstB2bDeveloper ToolsSaasStartup | $14.4M | - | London YC W20 fastest-growing open-source time-series database with 15K+ GitHub stars; $14.4M total ($12M Series A Nov 2021) with SIMD vector SQL serv... |
| Railway | B2bCloud NativeDeveloper ToolsSaasStartup | - | - | Railway is the developer infrastructure platform that makes deploying applications as simple as pushing to GitHub, offering instant cloud deployments ... |
| RapidAPI | Api FirstB2bDeveloper ToolsSaasUnicorn | - | - | Largest API marketplace with 4M developers and thousands of API providers; unified discovery, testing, and management for public and enterprise intern... |
| Raycast | B2bDeveloper ToolsSaasScaleup | $47.8M | - | London YC W20 developer productivity launcher at $47.8M total ($30M Atomico Series B Sep 2024); hundreds of thousands of daily active users on Mac wit... |
| Release | Api FirstB2bDeveloper ToolsSaasStartup | - | - | US Sequoia-backed Environments as a Service (EaaS) for development teams; creates ephemeral environments per pull request using environments-as-code A... |
| Replit | B2bDeveloper ToolsSaasScaleupUnicorn | $97.4M | - | SF AI coding platform with Replit Agent building full-stack apps from natural language for 35M+ users; $97.4M a16z-backed at $1.16B valuation competin... |
| Retool | B2bDeveloper ToolsSaas | - | - | Retool is the leading low-code platform for building internal tools, used by 5,000+ companies including Amazon, DoorDash, and Brex to build custom int... |
| Rollbar | Api FirstB2bDeveloper ToolsSaasScaleup | - | - | Real-time error monitoring platform capturing production exceptions with full stack traces; intelligent error grouping and priority scoring competing ... |
| S2 | B2bCloud NativeDeveloper ToolsInfrastructureSaas | - | - | S2 is an AI security research and vulnerability management platform that helps security teams continuously discover, prioritize, and remediate vulnera... |
| Selenium | B2bDeveloper ToolsSaas | - | - | Open-source browser automation framework powering most enterprise web test suites; WebDriver standard API in Java/Python/JavaScript competing with Pla... |
| Semaphore | B2bDeveloper ToolsSaas | - | - | CI/CD platform with cloud, open-source self-hosted, and enterprise editions; Linux Foundation Silver Member competing with GitHub Actions and CircleCI... |
| Sendbird | B2bDeveloper ToolsSaas | - | - | Sendbird provides in-app chat, voice, and video APIs that power real-time communication for 4,000+ apps including DoorDash, Yahoo Sports, and Hinge, h... |
| Sentry | B2bCloud NativeDeveloper ToolsGlobalInfrastructureSaas | - | - | Open-source error tracking platform used by 100K+ organizations; production exception capture with stack traces expanding into performance monitoring ... |
| Signadot | B2bDeveloper ToolsPublicSaasStartup | $4.15M | - | SF Kubernetes testing platform creating ephemeral Sandboxes deploying only changed services within existing clusters; $4.15M Redpoint/YC-backed cuttin... |
| Snyk | Api FirstB2bDeveloper ToolsSaas | $7400M | - | Developer security platform with $7.4B valuation; dependency, code, and container vulnerability scanning in CI/CD pipelines competing with GitHub Adva... |
| SonarQube | B2bDeveloper ToolsGlobalSaas | - | - | Leading static code analysis platform scanning 30+ languages for bugs and security vulnerabilities; CI/CD quality gates used by 500K+ organizations co... |
| Sourcegraph | - | - | - | ... |
| Speedscale | B2bDeveloper ToolsSaas | $19.6M | - | Kubernetes performance testing platform capturing real production traffic for realistic load tests; $19.6M raised from Grotech Ventures serving Sephor... |
| Spline | B2bDeveloper ToolsSaasStartup | $32M | - | SF/Chile YC W21 browser-based collaborative 3D design platform at $32M total ($16M Third Point/Gradient Series A Jun 2024) and $55M valuation; no-code... |
| Spur | B2bDeveloper ToolsSaasStartup | - | - | Spur is an AI-powered end-to-end testing platform that generates and runs browser tests from natural language, making comprehensive web application te... |
| SRE.ai | B2bDeveloper ToolsSaasStartup | - | - | SRE.ai applies AI-driven site reliability engineering automation to reduce alert fatigue, accelerate incident response, and help engineering teams mai... |
| Stacker | Api FirstB2bDeveloper ToolsSaasStartup | - | - | Data journalism platform distributing fact-based stories to 3,000+ media partners; public dataset content syndication plus Stacker Studio brand conten... |
| Stagewise | B2bDeveloper ToolsSaas | - | - | Stagewise is an AI-powered frontend development tool that connects browser DevTools to AI coding agents, letting developers make UI changes directly f... |
| Strapi | Api FirstB2bDeveloper ToolsSaasScaleup | $49M | - | Paris open-source headless CMS with $49M funding (CRV/Nat Friedman Series B Jun 2022); 100% JavaScript/TypeScript, developer-first with Strapi Cloud m... |
| Subtrace | B2bDeveloper ToolsSaas | - | - | Zero-code eBPF network tracer giving backend teams full request visibility without instrumentation; YC-backed with 2.5K GitHub stars used by YC compan... |
| Supabase | B2bDeveloper ToolsSaasScaleupStartup | - | - | Supabase is the open-source Firebase alternative built on PostgreSQL, providing developers with a full backend including database, authentication, sto... |
| Superglue | B2bDeveloper ToolsSaasStartup | - | - | Superglue is an AI API integration platform that automatically generates and maintains API connectors from documentation, enabling teams to connect an... |
| Superwall | Api FirstB2bDeveloper ToolsSaasStartup | $50M | - | Mobile paywall A/B testing platform enabling remote optimization without app updates; 100M monthly views generating $50M in subscription revenue for c... |
| Svix | B2bDeveloper ToolsFortune500SaasStartup | $13M | - | SF webhooks-as-a-service platform delivering billions of webhooks with reliability guarantees for Fortune 500 to startups; YC W21 $13M a16z Series A c... |
| Swagger | Api FirstB2bDeveloper ToolsSaas | - | - | World's most widely used API documentation toolset powering interactive OpenAPI docs; Swagger UI and Editor as open-source foundation for SmartBear's ... |
| Tabnine | B2bDeveloper ToolsSaasScaleup | $67.4M | - | Tel Aviv AI code assistant at $67.4M funding (Telstra/Atlassian Series B) with 1M+ users and enterprise on-premise deployment; Gartner Visionary 2025 ... |
| ToDesktop | Api FirstB2bDeveloper ToolsSaasStartup | $5M | - | UK YC web-to-desktop Electron platform at $5M ARR Jun 2024 with 2 employees and $150K total funding; exceptional capital efficiency converting web app... |
| Travis CI | B2bSaasAutomationOpen Source | $3.8M | - | Berlin CI/CD platform founded 2011 that pioneered automated testing for open-source GitHub projects; Idera-acquired at $3.8M revenue competing with Gi... |
| Truffle AI | B2bDeveloper ToolsSaasStartup | - | - | Truffle AI is a sales intelligence platform that surfaces buying signals from public developer and open-source data, helping sales teams identify and ... |
| Tweeks.io | B2bDeveloper ToolsSaas | - | - | AI-powered browser extension for natural language website customization and modification; next-gen Tampermonkey alternative generating custom CSS/JS f... |
| Vercel | B2bCloud NativeDeveloper ToolsInfrastructurePlatformSaas | - | - | Vercel is the frontend cloud platform that created Next.js, enabling developers to build and deploy fast, scalable web applications with zero-configur... |
| Visual Studio Code | B2bDeveloper ToolsSaas | - | - | Microsoft (NASDAQ: MSFT) free open-source code editor with 70%+ developer market share and 50,000+ extensions; GitHub Copilot AI integration generatin... |
| Wasp | Api FirstB2bDeveloper ToolsSaasStartup | $5.2M | - | Zagreb YC W21 full-stack React/Node/Prisma framework eliminating boilerplate with declarative DSL; $5.2M total ($3.7M HV Capital/Big Bets 2024 + $1.5M... |
| Waydev | B2bDeveloper ToolsSaasStartup | - | - | Engineering productivity platform with DORA and SPACE metrics for 600+ customers including Amex and Dropbox; Gartner-recognized competing with LinearB... |
| Windsurf | - | - | - | ... |
| Wordware | B2bDeveloper ToolsSaasStartup | - | - | Wordware is a collaborative AI application builder that lets teams build and deploy LLM-powered workflows and agents using a document-based no-code in... |
Total Brands
103
Signal Strength
36% Strong
37630
Last Updated
March 2026