head to head · open source
opcode vs spyder
opcode has 22,434 GitHub stars, 1,703 forks, 332 open issues and last shipped 2 months ago. spyder has 9,390 stars, 1,825 forks, 1,353 open issues and last shipped yesterday. opcode leads on adoption by 139% (22,434 vs 9,390 stars). opcode is written in TypeScript under AGPL-3.0; spyder is written in Python under MIT. opcode has attracted 8% as many forks as stars, spyder 19%. spyder was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ide), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| opcode | spyder | |
|---|---|---|
| GitHub stars | ★ 22K | ★ 9.4K |
| License | AGPL-3.0 | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-11-05 |
| Forks | ⑂ 1.7K | ⑂ 1.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick opcode if
- You weight community size — 22K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick spyder if
- You want the spyder feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and spyder fits your workflow better
About opcode
opcode A powerful GUI app and Toolkit for Claude Code Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more. [!TIP] ⭐ Star the repo and follow @getAsterisk on X for early access to asteria swe v0 . [!NOTE] This project is not affiliated with, endorsed by, or sponsored by Anthropic. Claude is a trademark of Anthropic, PBC. This is an independent developer project using Claude. 🌟 Overview opcode is a powerful desktop application that transforms how you interact with Claude Code. Built with Tauri 2, it provides a beautiful GUI for managing your Claude Code sessions…
read the full opcode overview →
About spyder
Copyright © 2009– Spyder Project Contributors and others (see AUTHORS.txt) Some source files and icons may be under other authorship/licenses; see NOTICE.txt. Project status Build status Try Spyder online :point left: Click on this link to run the latest Spyder version in your browser. :point left: Click on this link to check the next Spyder 6 version.
read the full spyder overview →
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Frequently asked questions
Is opcode or spyder more popular?
opcode has 22,434 GitHub stars and spyder has 9,390. opcode has the larger community by that measure.
Are opcode and spyder free?
Both are open source. opcode is licensed under AGPL-3.0 and spyder under MIT. Neither carries a licence fee.
What is the difference between opcode and spyder?
opcode is written in TypeScript and spyder in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, opcode or spyder?
Choose opcode if you want the larger community (22,434 stars) or its AGPL-3.0 licence terms. Choose spyder if its feature set, stack or MIT licence fits better. Both are self-hostable.