AI AI Developer Tools Companies
Tools and platforms that empower developers to build, test, and deploy AI-powered applications faster.
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AI Developer Tools Companies
Cognition
Develops AI coding tools aimed at helping software teams automate and accelerate programming workflows for software development.
Cursor
AI-first code editor built to supercharge developer productivity with intelligent autocomplete, chat, and deep codebase understanding. Forked from VS Code, Cursor integrates frontier LLMs directly into the editing experience for code generation, refactoring, and debugging. It has become the fastest-adopted AI coding tool among professional developers, reaching $100M+ ARR in record time.
Lovable
AI app builder that raised $200M at unicorn valuation—see full investor list, founder backgrounds, and complete funding timeline from seed to 2026.
Replit
AI-powered software development and deployment platform enabling anyone to build and ship applications from the browser. Replit's AI agent can generate, debug, and deploy full-stack apps from natural language prompts, backed by a cloud IDE with instant hosting. Used by millions of developers and learners, Replit is a pioneer in democratizing software creation through AI.
Poolside
AI code-generation startup raised $500M+ in June 2026. Full funding round breakdown, investors, valuation, and how it stacks against rivals.
Supabase
Open-source database and backend platform powering AI coding tools, with explosive growth driven by Claude Code and the $12B+ AI infrastructure funding wave.
ChipAgents
AI-powered platform that accelerates chip design and verification through agentic AI agents, making engineers approximately 10x faster at RTL design and debugging.
Code Metal
Verifiable code translation platform that automates conversion of code between programming languages and platforms with formal verification for correctness.
CodeRabbit
Provides an AI-powered code review platform that helps engineering teams manage and improve the growing volume of AI-generated code.
Emergent
It develops AI-powered coding tools for software developers and engineering teams, focusing on India’s growing developer automation market.
Railway
Track the latest AI funding rounds for June 2026, including Railway's $30M raise. Updated deals, investors, and trends—see the full list now.
Gumloop
AI automation platform enabling non-technical teams to build and deploy AI agents without coding. Visual drag-and-drop builder for agentic workflows.
Qodo
It provides AI developer tools for code verification, helping teams validate software as AI-generated coding becomes more widely used.
Ollama
Provides an open-source developer tool for running and working with AI models locally, serving a fast-growing user base.
InstaLILY
It builds AI teammates that automate complex, business-specific workflows for companies seeking to delegate operational tasks.
Convex
Provides a reliable backend platform that helps developers build and scale applications for AI-era workloads.
IMU Biosciences
AI-powered immune profiling from a single blood sample. $Series A funding details (June 2026), investors, and biotech AI sector analysis inside.
Blacksmith
Provides developer tooling that accelerates code validation workflows as teams contend with growing volumes of AI-generated code.
Undo
Builds runtime context tooling that helps AI-assisted software engineering systems understand and debug software behavior.
CopilotKit
Open-source AI copilot framework for in-app agents — raised $4.5M to help developers embed custom AI assistants. Latest funding details inside.
Axiomatic AI
MIT spin-off building verified AI operators for engineering workflows using formal mathematical proofs, serving photonics, electronics, thermal, mechanics, and signal domains.
InsightFinder
Builds diagnostic and observability tooling that helps companies detect, diagnose and trace failures in AI agents so teams can see where automated systems go wrong.
Meticulous
Provides AI developer tooling that helps engineering teams keep up with reviewing code generated faster by modern AI coding systems.
MyDecisive
The startup builds AI DevOps tools, including the open-source SmartHub, for teams managing development and operational workflows.
Procode
Provides AI-powered medical billing services designed to support surgical specialties and streamline revenue-cycle workflows.
Gitar
Builds agent-based tools that secure code by detecting, triaging, and mitigating vulnerabilities across development workflows and CI/CD pipelines.
CodeWords
Provides developer tools that help businesses run on AI autopilot, enabling automation and orchestration of AI-driven workflows for operational teams.
Antioch
Offers a simulation platform for training and testing physical AI systems, aiming to be a developer-focused 'Cursor' for real-world AI.
repo
Provides an open-source AI tooling product for developers, with a reported Seed raise before the project was archived overnight.
Niteshift
AI coding platform raised $4.5M in June 2026 to end Big AI lock-in. See full investor list, round details, and growth plans inside.
Cytix
It develops tools to help software teams identify and manage security risks associated with AI-generated code.
Hypercubic
AI agents map, analyze, and rewrite legacy COBOL applications to help enterprises modernize critical software systems.
Reson8
Develops speech-focused AI developer tools aimed at addressing gaps in Europe’s voice and language technology market.
Avrea
Builds a GitHub competitor for software development teams, operating in the AI developer tools market.
Imagi
An edtech platform helps students learn vibe coding through software tools and learning experiences designed for early coding education.
Prodlane
Develops an AI assistant that helps technical teams streamline workflows and access engineering knowledge.
Dreambase
Provides developer-focused tools and platforms to accelerate AI application development for engineering teams and startups.
Hyground
Develops autonomous AI site reliability engineering agents designed to automate infrastructure monitoring and maintenance for large-scale enterprise environments and critical transportation networks.
Devplan
Develops software aimed at reducing coordination costs for teams deploying and managing AI workflows across organizations.
Lemma
Provides monitoring tools that help teams detect and diagnose AI agents failing in production environments.
Zerops
Provides a platform to prevent code breakages between development and production, improving release reliability and reducing deployment risk for software teams.
Endform
Builds AI developer tooling that accelerates web application testing, aiming to reduce test cycles from about 30 minutes to 2 minutes.
ManaMind
Develops AI agents that automate playtesting and QA for video games by simulating diverse player behaviors to find bugs and optimize gameplay.
SiliXon
Develops AI prompt-based tools for circuit board design to streamline electronics development and support manufacturing in Europe.
GitHits
An open-source AI developer tools startup is building products for software teams, backed by pre-seed funding for product development.
Blueprint
Provides AI-powered development tools that bring vibe coding workflows to hardware design and prototyping for engineers and makers.
Frequently Asked Questions
How many AI AI Developer Tools companies are tracked?
We currently track 46 companies in the AI Developer Tools sector, with a combined funding total of $6.3B + €15M.
Which AI Developer Tools company has raised the most funding?
Cognition leads the AI Developer Tools sector with $1.2B in total funding raised.
What is the average funding for AI Developer Tools startups?
AI Developer Tools companies in our database have raised $6.3B + €15M in total across 46 companies, reported in more than one currency. This includes all stages from seed to late-stage rounds.