Best free AI coding tools (free tier)
These 32 providers you can use for free or almost free — thanks to generous free tiers or open-source / open-weight models.
MiniMax M-Series
Rank 1: MiniMax M-Series — High-context, cost-effective coding via API.
Ranked top providers for this use case
| Rank | Provider | From /month | Context | Best for | Link |
|---|---|---|---|---|---|
| #1 | MiniMax M-Series MiniMax | Free | 1M+ tokens | High-context, cost-effective coding via API | Website → |
| #2 | Qwen Coder (Alibaba) Alibaba Cloud | Free | 256K–1M tokens | Self-hosters and open-weight fans | Website → |
| #3 | DeepSeek Coder DeepSeek | Free | 128K tokens | Budget-conscious coding with frontier-ish quality | Website → |
| #4 | Refact.ai Refact | Free | model-dependent | Teams wanting self-hostable open-weight coding LLMs | Website → |
| #5 | CodeGeeX Z.ai (Zhipu) / Tsinghua | Free | model-dependent | Devs wanting a free, open-source multilingual copilot | Website → |
| #6 | StarCoder2 (BigCode) BigCode / Hugging Face | Free | 16K tokens | Self-hosters wanting a free open-weight code model | Website → |
| #7 | Gemini Code Assist Google | Free | 1M–2M tokens | Long-context files and Google Cloud/Firebase users | Website → |
| #8 | Cline open source (community) | Free | model-dependent | Devops who want a transparent, hackable agent | Website → |
| #9 | Roo Code open source (community) | Free | model-dependent | Power-users wanting custom modes & subagents | Website → |
| #10 | Amazon Q Developer Amazon Web Services | Free | model-dependent | AWS shops wanting inline chat, agents & security scans | Website → |
| #11 | Continue.dev Continue (open source) | Free | model-dependent | Devs wanting a hackable, provider-agnostic copilot | Website → |
| #12 | Aider Paul Gauthier (open source) | Free | model-dependent | Terminal-first devs who want git-native AI edits | Website → |
| #13 | Phind Phind | Free | model-dependent | Developers researching answers & code online | Website → |
| #14 | Qodo (ex-CodiumAI) Qodo | Free | repo context | Teams focused on tests, coverage & AI code review | Website → |
| #15 | OpenHands (ex-OpenDevin) All Hands AI (open source) | Free | model-dependent | Devs wanting a transparent autonomous agent they control | Website → |
| #16 | GPT-Pilot Pythagora (open source) | Free | model-dependent | Devops experimenting with prompt-to-app generation locally | Website → |
| #17 | Void Void (open source) | Free | model-dependent | Privacy-focused devs wanting an open-source AI IDE | Website → |
| #18 | GLM Coding Plan (z.ai) z.ai (Zhipu) | $3 | 200K tokens | Cost-effective flat-rate agentic coding | Website → |
| #19 | Tabnine Tabnine (Braintrust) | $9 | n/a | Enterprises with strict data/IP requirements | Website → |
| #20 | Cody Sourcegraph | $9 | large repo context | Large, multi-repo codebases needing code search + AI | Website → |
| #21 | GitHub Copilot GitHub/Microsoft | $10 | model-dependent | Teams already in the GitHub ecosystem | Website → |
| #22 | Windsurf Codeium/Windsurf | $15 | model-dependent | Teams wanting an agentic IDE alternative to Cursor | Website → |
| #23 | Kimi (Moonshot) Moonshot AI | Free | 2M tokens | Feeding entire repos/docs into context | Website → |
| #24 | Bito Bito | Free | model-dependent | Devs wanting chat + completions + code review in one | Website → |
| #25 | Blackbox AI Blackbox | Free | model-dependent | Quick code answers, snippets & autocomplete on a budget | Website → |
| #26 | Sourcery Sourcery / Sourcegraph | Free | repo context | Teams wanting automated refactoring & code review | Website → |
| #27 | Bolt.new StackBlitz | Free | model-dependent | Building & shipping fullstack apps from a prompt | Website → |
| #28 | v0 (Vercel) Vercel | Free | model-dependent | Frontend devs generating UI & Next.js components fast | Website → |
| #29 | Lovable Lovable | Free | model-dependent | Building & shipping fullstack apps with minimal coding | Website → |
| #30 | Zed (AI) Zed Industries | Free | model-dependent | Devs wanting a fast native editor with AI built in | Website → |
| #31 | Warp Warp | Free | model-dependent | Terminal-first devs wanting AI command help & agents | Website → |
| #32 | Claude Code Anthropic | $20 | 200K tokens | Power-users wanting the strongest reasoning model in-terminal | Website → |
- Rank 1: MiniMax M-Series — High-context, cost-effective coding via API.
- Rank 2: Qwen Coder (Alibaba) — Self-hosters and open-weight fans.
- Rank 3: DeepSeek Coder — Budget-conscious coding with frontier-ish quality.
- Rank 4: Refact.ai — Teams wanting self-hostable open-weight coding LLMs.
- Rank 5: CodeGeeX — Devs wanting a free, open-source multilingual copilot.
- Rank 6: StarCoder2 (BigCode) — Self-hosters wanting a free open-weight code model.
- Rank 7: Gemini Code Assist — Long-context files and Google Cloud/Firebase users.
- Rank 8: Cline — Devops who want a transparent, hackable agent.
- Rank 9: Roo Code — Power-users wanting custom modes & subagents.
- Rank 10: Amazon Q Developer — AWS shops wanting inline chat, agents & security scans.
- Rank 11: Continue.dev — Devs wanting a hackable, provider-agnostic copilot.
- Rank 12: Aider — Terminal-first devs who want git-native AI edits.
- Rank 13: Phind — Developers researching answers & code online.
- Rank 14: Qodo (ex-CodiumAI) — Teams focused on tests, coverage & AI code review.
- Rank 15: OpenHands (ex-OpenDevin) — Devs wanting a transparent autonomous agent they control.
- Rank 16: GPT-Pilot — Devops experimenting with prompt-to-app generation locally.
- Rank 17: Void — Privacy-focused devs wanting an open-source AI IDE.
- Rank 18: GLM Coding Plan (z.ai) — Cost-effective flat-rate agentic coding.
- Rank 19: Tabnine — Enterprises with strict data/IP requirements.
- Rank 20: Cody — Large, multi-repo codebases needing code search + AI.
- Rank 21: GitHub Copilot — Teams already in the GitHub ecosystem.
- Rank 22: Windsurf — Teams wanting an agentic IDE alternative to Cursor.
- Rank 23: Kimi (Moonshot) — Feeding entire repos/docs into context.
- Rank 24: Bito — Devs wanting chat + completions + code review in one.
- Rank 25: Blackbox AI — Quick code answers, snippets & autocomplete on a budget.
- Rank 26: Sourcery — Teams wanting automated refactoring & code review.
- Rank 27: Bolt.new — Building & shipping fullstack apps from a prompt.
- Rank 28: v0 (Vercel) — Frontend devs generating UI & Next.js components fast.
- Rank 29: Lovable — Building & shipping fullstack apps with minimal coding.
- Rank 30: Zed (AI) — Devs wanting a fast native editor with AI built in.
- Rank 31: Warp — Terminal-first devs wanting AI command help & agents.
- Rank 32: Claude Code — Power-users wanting the strongest reasoning model in-terminal.
Frequently asked questions
Which tool is best for best free ai coding tools (free tier)?
The ranking above is generated data-driven from the strengths, free tiers and prices of all providers. Rank 1 is our top pick for this use case.
How many providers are good for best free ai coding tools (free tier)?
In total 32 providers from our catalog meet the criteria for this use case — ranked in order above.