Migrate from Gemini API to Claude
108+ public pull requests on GitHub since Oct 2024, in 107 repos, say they move a project from Gemini API to Claude. 104+ go the other way. Real code changes by developers in general, not only makers — read from the titles, so a PR is counted when its title says "Gemini API to Claude".
When they moved
Pull requests a month. Most are recent: 108 in the last 13 months against 0 before. The busiest month was Jul 2026 (22). GitHub returned only the newest 500 matches, so earlier months are undercounted.
What they move
The part of the app a pull request's title names — "migrate auth from Gemini API to Claude". Many titles name none, so the shares don't add up to 100%.
- Models and prompts20% 22 of 108
- API and functions19% 21 of 108
- Deployment3% 3 of 108
The newest 20 pull requests
- fix(refine): session-end refine uses gemini first, falls back to claude on availability failuresJohnGavin/llm · 2026-10-01
- Add Gemini as an alternative AI research provider to ClaudeNikros07/Eye-of-Horus · 2026-10-01
- Bring Codex CLI, Gemini CLI and Grok Build up to Claude Code's featuresoddessentials/agent-guild · 2026-09-30
- docs: migrate governance reviews from Gemini to ClaudeKaancodm/GeniusNew · 2026-09-27
- Add Gemini as a free alternative to ClaudeHarshith017/maxxtempo · 2026-09-26
- Add Gemini MCP server exposing ask_gemini tool to Claudekeshav321-kg/fintech · 2026-09-25
- Switch summary generation from Gemini back to Claudevarunsagar20/module2-DB · 2026-09-23
- Switch `update-github-info` from unpriced Gemini pin to priced Copilot Claude modelnaveedausaf/skills-agentic-workflows-that-read-the-room · 2026-09-17
- Switch AI content generation from Gemini to the Anthropic Claude APIkniepertsebastian-spec/learning · 2026-09-17
- chore(ci): triage every new issue with Gemini, and hand approved ones to Claude with claude:gohectorcanaimero/orch · 2026-09-14
- Switch scanner AI reasoning engine from Gemini to Claude; Trust Council + evidence Q&Adreamzzzz120-cell/software-passport-registry · 2026-09-13
- Task 3.2a: retire Gemini, move every surface to Claude 5 (AV-124)muslim216/IGCSE-OS-product-repositiry- · 2026-09-09
- fix(ai): migrate LLM enrichment from Gemini to Claude and repair build/test infrastructureAdamolids/Brightspace_Assignment_Tracker · 2026-09-08
- fix(translator): stop double-counting cached tokens in Gemini to Claude usagediegosouzapw/OmniRoute · 2026-09-06
- Switch bug-audit loop from Gemini to Claude Haikumyallin1/Allin1 · 2026-09-02
- Fix garbled AI text, then switch AI writing from Gemini to Claudecholmx/URF_LIFE · 2026-09-02
- Switch LLM provider from Gemini to Anthropic Claudemissfunmi/whodiesinthismovie-website · 2026-08-31
- Switch paid Cloud AI models (Typhoon + Gemini) to Claude Sonnettotohpy/ai_pa · 2026-08-31
- 🐛 fix(openapi): relay Gemini part events to Claude Codelobehub/lobehub · 2026-08-30
- Move the assistant from Gemini to ClaudeBmwarari2/Thapsus-Webapp-Server · 2026-08-28
Gemini API and Claude, side by side
Among makers' products we track for LLM API: Gemini API 99, Claude 252.
At input tokens 50 million tokens, output tokens 10 million tokens, Gemini API costs $28/mo (Gemini 3.1 Flash-Lite) and Claude $10/mo (Claude Haiku 5.5), at list prices.
Where else Gemini API projects go
Groq152 PRs
OpenAI API90+ PRs
DeepSeek24 PRs
Mistral AI6 PRs
Where else Claude's newcomers come from
- OpenAI API127 PRs
- Groq10 PRs
- DeepSeek8 PRs
Questions
How many projects have moved from Gemini API to Claude?
108+ public pull requests on GitHub since Oct 2024, in 107 repos, have a title saying they move from Gemini API to Claude.
Do projects move back from Claude to Gemini API?
Yes: 104+ pull requests over the same time go from Claude to Gemini API, against 108+ from Gemini API to Claude.
What do people move first from Gemini API to Claude?
Of the pull request titles, 20% name models and prompts, 19% name API and functions.
Is Claude cheaper than Gemini API?
At input tokens 50 million tokens, output tokens 10 million tokens: Gemini API $28/mo (Gemini 3.1 Flash-Lite), Claude $10/mo (Claude Haiku 5.5), at list prices.
GitHub search, Oct 2026 (as of 2026-10-02).