20 Devin alternatives
Devin: An autonomous AI software engineer that plans, writes, tests, and ships code in its own cloud development environment. 20 apps do similar work, most sharing Coding Agent, Developers and Code Generation, ranked by how much they have in common with Devin.
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Amazon Web Services
AWS's spec-driven agentic IDE, CLI and web workspace: prompts become requirements, design docs and tracked tasks before any code is written.
Also: Code Generation, Coding Agent, Testing
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Run agent evals and private benchmarks in sandboxed cloud environments — compare Claude Code, Codex, Cursor and Copilot on the same real tasks.
Also: Coding Agent, Developers, Testing
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Anthropic
Anthropic's agentic coding tool — a terminal-native agent that reads your codebase, edits files, runs tests, and opens PRs.
Also: Code Generation, Coding Agent, Developers
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An open-source coding agent for VS Code and JetBrains that plans before it edits and asks before it acts.
Also: Code Generation, Coding Agent, Developers
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Browser-based coding platform whose AI Agent builds, edits, and deploys full-stack apps from natural-language prompts.
Also: Code Generation, Coding Agent, Developers
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Cursor is an AI-powered IDE built to significantly speed up software development.
Also: Code Generation, Coding Agent, Developers
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A coding agent tuned for latency: routes easy work to fast models, pulls only the code it needs, and fans out tool calls in parallel.
Also: Code Generation, Coding Agent, Developers
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Sourcegraph
Sourcegraph's frontier coding agent for the terminal and editor, built to use the strongest models without limits.
Also: Code Generation, Coding Agent, Developers
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AI pair programming in your terminal, with git-aware edits and a sensible commit for every change.
Also: Code Generation, Coding Agent, Developers
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A coding agent built for very large codebases, with a context engine that indexes millions of lines.
Also: Code Generation, Coding Agent, Developers
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ByteDance
An AI-native IDE with a builder mode that takes a project from prompt to running application.
Also: Code Generation, Coding Agent, Developers
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Julian Storer
Open-source GUI coding agent whose sessions are branching, resumable documents instead of a linear chat transcript.
Also: Code Generation, Coding Agent, Developers
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AI review agents that QA a website against your own checklist, then route the findings for client approval.
Also: Automation, Testing
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Agentic IDE that runs coding agents, self-healing QA tests and production monitoring in one workspace so fixes reach a PR automatically.
Also: Coding Agent, Testing
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Checksum
Autonomous QA agents that generate, run and self-heal Playwright end-to-end and API tests on every pull request, as code you own.
Also: Coding Agent, Testing
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Cloud coding agents that work in isolated sandboxes, run your tests, preview the app in a browser and open a pull request you can review like any other.
Also: Coding Agent, Testing
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Tatva Labs Inc.
Continuous automated QA for voice and chat AI agents, from pre-launch simulation to live call monitoring.
Also: Developers, Testing
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TestMu AI
Describe a browser or mobile test in plain English and run it from your terminal — Kane CLI drives real Chrome, no selectors or test scripts required.
Also: Developers, Testing
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Code integrity tooling — AI review, test generation, and an agentic IDE assistant grounded in your repository.
Also: Developers, Testing
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Evaluation-first AI development — measure whether a prompt or model change actually improved anything.
Also: Developers, Testing