20+ Best Alternatives to Gemini CLI in 2026
Google's free open-source terminal AI coding agent — 1M tokens, no cost
Looking for an alternative to Gemini CLI? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
GitHub Copilot
UndisclosedThe world's most adopted AI code assistant — 1M+ developers inside GitHub
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $10/mo
- 2View alternative →
Bolt.new
UndisclosedFull-stack apps from a single prompt — deployed in seconds by StackBlitz
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $20/mo
- 3View alternative →
v0
UndisclosedDescribe a UI and ship it — React components from Vercel in seconds
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $10/mo
- 4View alternative →
Gemini Code Assist
UndisclosedGoogle's AI code assistant — 1M token context, deeply integrated with Google Cloud
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free trial
- 5View alternative →
Magic
UndisclosedBuilding frontier code models to automate software engineering and research.
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Enterprise · Contact sales
- 6View alternative →
Amazon Q Developer
UndisclosedAWS-native AI coding assistant — optimized for cloud developers
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free
- 7View alternative →
Cursor
$7.6BThe AI code editor built for productive engineers.
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $20/mo
- 8View alternative →
JetBrains AI Assistant
UndisclosedAI inside IntelliJ, PyCharm, WebStorm — code without leaving your JetBrains IDE
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $8/mo
- 9View alternative →
Kiro
UndisclosedAmazon's spec-driven AI IDE — build with PRDs, not prompts
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Freemium
- 10View alternative →
Cognition
$1.1BApplied AI lab building Devin, the AI software engineer.
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $500/mo
- 11View alternative →
Supermaven
UndisclosedThe fastest code autocomplete — 1M token context, instant suggestions
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $10/mo
- 12View alternative →
Continue
UndisclosedQuality control for your software factory with AI checks on every pull request.
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free
- 13View alternative →
Replit
$1.3BBuild software collaboratively from any device.
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $20/mo
- 14View alternative →
Bloop
$11MUnderstand any codebase instantly — semantic code search powered by AI
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free
- 15View alternative →
Windsurf
$267MAgentic AI IDE for next-generation coding.
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Freemium · From $15/mo
- 16View alternative →
OpenCode
UndisclosedOpen-source terminal AI coding agent — Aider alternative with multi-model support
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free
- 17View alternative →
Kilo Code
UndisclosedStructured AI coding modes for VS Code — architect, code, and review separately
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free
- 18View alternative →
Lovable
$12MThe AI Fullstack Engineer that ships full-stack applications 20x faster than writing code
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Free · From $25/mo
- 19View alternative →
Codeium
$3.0BFree AI coding superpower for every developer
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Pricing not listed
- 20View alternative →
Tabnine
$55MPrivate AI code assistant for enterprise developers.
Why it's similar: Shares categories with Gemini CLI — AI Coding, AI Developer Tools.
💵 Freemium · From $12/mo
Frequently asked questions
What are the best alternatives to Gemini CLI?
The top-ranked alternatives to Gemini CLI on NeuronFeed are GitHub Copilot, Bolt.new, v0, Gemini Code Assist, Magic. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to Gemini CLI?
Yes — GitHub Copilot, Bolt.new, v0 offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with Gemini CLI, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
Gemini CLI vs GitHub Copilot — which is better?
It depends on use case. GitHub Copilot (The world's most adopted AI code assistant — 1M+ developers inside GitHub) is the #1-ranked alternative. See the full side-by-side at /compare/gemini-cli-vs-github-copilot.
Explore more around Gemini CLI
Contextual paths to related AI startups, deals and rankings.