Best Self-hosted Coding agents
16 quality-gated self-hosted coding agents, compared on structured facts · pricing $5–$100 · 86% of known offer an API.
16 of the 25 coding agents in this index qualify as self-hosted — every one a Published, quality-gated listing, not a scraped row.
Across the set: 12 of 14 with known API status (86%) expose a public API, paid plans span $5–$100, and 12 offer a free or freemium tier.
16 of 16 carry a fact-verification date; the freshest check is 2026-08-24.
Self-hosted is a deployment question, not a license question — every tool on this page happens to also be open-source, but what actually varies is how much operational work self-hosting demands: a single static binary you run locally (Zot), a CLI you point at your own infra (Aider, Cline), or a platform built for a real self-managed, sandboxed deployment (OpenHands) rather than a one-person local setup. If deployment control and data sovereignty are the actual requirement, that's the axis to compare on here — not license terms.
How we ranked these
Assembled programmatically from the live index: every entry is a Published, quality-gated listing in Coding agents carrying the "Self-hosted" tag, ranked by tier then name. The numbers (16 tools, 86% of known with an API, paid plans $5–$100) are computed from the structured facts on those listings — this page exists only because the underlying data clears the density gate.
The ranking
All picks at a glance
All 16 compared on one screen. Pick a row to jump to the full entry.
| # | Agent | Best for | From |
|---|---|---|---|
| 1 | Aider | Lowest-effort self-host — no server to stand up | Free (Apache 2.0) / forever |
| 2 | Augment Code | $100/month | |
| 3 | Cline | Free | |
| 4 | CodeRabbit | $0 / month | |
| 5 | Factory | $20 / month | |
| 6 | Goose | Free (self-hosted) | |
| 7 | Juggler | Free | |
| 8 | Junie | Free | |
| 9 | Kilo Code | Free | |
| 10 | OpenAI Codex CLI | Free | |
| 11 | OpenCode | Free | |
| 12 | OpenHands | Free (Free) | |
| 13 | Warp | Free | |
| 14 | Windsurf (now Devin Desktop) | Free | |
| 15 | Zed | $0 / forever | |
| 16 | Zot | Free |
The ranking
Editor’s pick
#1
Aider
Open-source AI pair programming in your terminal, free under Apache 2.0, built to run against 14 LLM providers
Best forLowest-effort self-host — no server to stand up
The lowest-effort self-host: a Python CLI you run locally with your own model key, no server or sandbox to stand up.
- #2
Augment Code
AI agent platform that automates code review, ticket-to-PR delivery, security remediation, and incident response for dev teams.
- #3
Cline
The open-source coding agent. Bring your own key. Runs in your editor, terminal, and as an SDK, with optional ClinePass for flat-rate open-model access.
Choose Cline if you want self-hosted control inside your existing editor (VS Code, JetBrains) rather than a separate terminal tool or platform.
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CodeRabbit
An AI code-review and security platform that reviews every pull request across GitHub, GitLab, Bitbucket and Azure DevOps, with a real free tier for unlimited repos.
- #5
Factory
Agent-native coding platform that coordinates specialized Droids across the full software development lifecycle, from a $20/mo Pro CLI to sales-gated enterprise deployment.
- #6
Goose
Open source AI coding agent with a desktop app, CLI, and 70+ MCP extensions across 15+ LLM providers, backed by the Linux Foundation
- #7
Juggler
A free, open-source visual workbench for AI coding agents: each session is an editable Yjs tree, not a transcript. Single Go binary, no Electron, by the creator of JUCE.
- #8
Junie
JetBrains' own AI coding agent. Plans before it codes, drives the real IDE debugger, runs across the JetBrains IDE family plus a standalone CLI. Free 30-day Pro trial; Pro from $10/month.
- #9
Kilo Code
Open source AI coding agent for VS Code, JetBrains, CLI, and Cloud with 500+ models and no markup
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OpenAI Codex CLI
OpenAI's open-source (Apache-2.0) terminal coding agent, bundled into ChatGPT plans from Free through Pro — Business seats are grandfathered-only.
- #11
OpenCode
A free, open-source (MIT) AI coding agent for the terminal, desktop and IDE, with 75+ model providers, built-in subscription login, and a tested model marketplace behind it.
- #12
OpenHands
Open source platform for cloud coding agents. Free local OSS, free Individual Cloud tier, self-hosted Enterprise with SSO and RBAC.
Choose OpenHands if the requirement is a real self-managed deployment with sandboxed execution inside your own VPC — the only option here built for that, not just a local dev tool.
- #13
Warp
An open platform for automating development: an open-source terminal, a standalone coding agent, and cloud-agent factories that orchestrate Claude Code, Codex, Gemini CLI and Warp's own agent across your SDLC.
- #14
Windsurf (now Devin Desktop)
The agentic IDE that began as Codeium, then Windsurf, now Cognition’s Devin Desktop. An open command centre for local and cloud coding agents.
- #15
Zed
The open-source, GPU-native code editor built from scratch by Atom's creators — runs Claude Code, Codex and other agents via the Agent Client Protocol it created.
- #16
Zot
A free, MIT-licensed coding-agent harness in one Go binary. Branch any session from any past message, run 30+ model providers from one catalog, and DM the agent from Telegram.
Choose Zot if you want the smallest possible self-host footprint — one static Go binary, no dependencies to install.
Side by side
All 16 compared. Scroll the table sideways, the fact column stays pinned →
| Feature | Aider | Augment Code | Cline | CodeRabbit | Factory | Goose | Juggler | Junie | Kilo Code | OpenAI Codex CLI | OpenCode | OpenHands | Warp | Windsurf (now Devin Desktop) | Zed | Zot |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Description | Open-source AI pair programming in your terminal, free under Apache 2.0, built to run against 14 LLM providers | AI agent platform that automates code review, ticket-to-PR delivery, security remediation, and incident response for dev teams. | The open-source coding agent. Bring your own key. Runs in your editor, terminal, and as an SDK, with optional ClinePass for flat-rate open-model access. | An AI code-review and security platform that reviews every pull request across GitHub, GitLab, Bitbucket and Azure DevOps, with a real free tier for unlimited repos. | Agent-native coding platform that coordinates specialized Droids across the full software development lifecycle, from a $20/mo Pro CLI to sales-gated enterprise deployment. | Open source AI coding agent with a desktop app, CLI, and 70+ MCP extensions across 15+ LLM providers, backed by the Linux Foundation | A free, open-source visual workbench for AI coding agents: each session is an editable Yjs tree, not a transcript. Single Go binary, no Electron, by the creator of JUCE. | JetBrains' own AI coding agent. Plans before it codes, drives the real IDE debugger, runs across the JetBrains IDE family plus a standalone CLI. Free 30-day Pro trial; Pro from $10/month. | Open source AI coding agent for VS Code, JetBrains, CLI, and Cloud with 500+ models and no markup | OpenAI's open-source (Apache-2.0) terminal coding agent, bundled into ChatGPT plans from Free through Pro — Business seats are grandfathered-only. | A free, open-source (MIT) AI coding agent for the terminal, desktop and IDE, with 75+ model providers, built-in subscription login, and a tested model marketplace behind it. | Open source platform for cloud coding agents. Free local OSS, free Individual Cloud tier, self-hosted Enterprise with SSO and RBAC. | An open platform for automating development: an open-source terminal, a standalone coding agent, and cloud-agent factories that orchestrate Claude Code, Codex, Gemini CLI and Warp's own agent across your SDLC. | The agentic IDE that began as Codeium, then Windsurf, now Cognition’s Devin Desktop. An open command centre for local and cloud coding agents. | The open-source, GPU-native code editor built from scratch by Atom's creators — runs Claude Code, Codex and other agents via the Agent Client Protocol it created. | A free, MIT-licensed coding-agent harness in one Go binary. Branch any session from any past message, run 30+ model providers from one catalog, and DM the agent from Telegram. |
| Pricing | Free (Apache 2.0) / forever | $100/month | Free | $0 / month | $20 / month | Free (self-hosted) | Free | Free | Free | Free | Free | Free (Free) | Free | Free | $0 / forever | Free |
| API | No | Yes | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | No | No | Yes |
| Tags |
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