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AI Tool Comparison

Comparing as AI Agent Builders
Gemini CLI vs Linear

Gemini CLI

Gemini CLI

VS
Linear

Linear

Verdict by Category

Detailed category analysis is not available for this comparison.
View Gemini CLI View Linear

Detailed Comparison

Feature
Gemini CLI
Linear
Pricing
FreeGemini CLI had a genuinely free tier from June 2025 to June 18, 2026: 60 model requests per minute and 1,000 requests per day via a personal Google account, providing access to Gemini 2.5 Pro and its 1M token context window at no cost. This made it the most generous free terminal coding agent in the market during that period. Starting March 2026, Google restricted free-tier users to Flash models and prioritized enterprise traffic. On June 18, 2026, Google discontinued free, Google AI Pro, and Google AI Ultra access entirely. Existing enterprise customers with paid Gemini Code Assist Standard ($19/user/month annual) or Enterprise ($45/user/month annual) licenses retain full Gemini CLI access with model updates and security patches. The Apache 2.0 source code remains publicly available. Individual users seeking free access are directed to Antigravity CLI (Google's closed-source Go-based replacement) or can self-host a fork with their own LLM API keys.
FreemiumFree: $0 for everyone, limited to 2 teams and 250 issues. Basic: $10 per user/month, billed yearly. Business: $16 per user/month, billed yearly. Enterprise: Custom pricing, annual billing only.
Categories
AI Coding AssistantsAI Productivity ToolsAI Developer APIs & PlatformsAI No-Code / Automation Tools
AI Productivity ToolsAI No-Code / Automation ToolsAI Chatbots
Summary
Google's open-source terminal AI agent — Gemini 3, 1M context, free tier
The product development system for teams and AI agents.
Gemini CLI

Gemini CLI Pros & Cons

Pros

  • 105,000+ GitHub stars in ~1 year — one of the fastest-growing open source developer tools in history
  • Apache 2.0 license with source donated to Linux Foundation — maximum openness and community auditability
  • Google Search grounding enables live documentation retrieval during execution — unique capability no other terminal agent has built-in
  • 1M token context window with Gemini 3 — understands entire large codebases without chunking
  • Daily nightly builds and weekly stable releases — most actively maintained open-source terminal agent
  • Free for Gemini Code Assist Standard/Enterprise licensees — no additional per-seat cost for enterprise teams already on GCP

Cons

  • Free consumer tier discontinued June 18, 2026 — individual users must migrate to Antigravity CLI or self-host a fork
  • 28-day migration notice for shutting down a tool with 100K+ stars and 6K+ community contributors was widely criticized as too short
  • Antigravity CLI replacement is closed-source — the open-source spirit of the original project was lost in the transition
  • Self-hosting a working fork requires an independent LLM endpoint — non-trivial for most developers
  • Gemini 3 model available in Preview only on enterprise tier — free tier was restricted to Flash models from March 2026 onward
  • Enterprise-only access from June 2026 limits the product's relevance for individual developers
Linear

Linear Pros & Cons

Pros

  • Purpose-built for AI-enhanced product development
  • Streamlines workflows and reduces noise
  • Enhances team alignment and focus
  • Offers integrations with popular development tools
  • Provides visual planning and progress monitoring
  • Supports both human and AI agent collaboration

Cons

  • Steep learning curve for users unfamiliar with its methodology
  • Reliance on integrations may create dependency on other services
  • Limited customization options compared to more flexible platforms
  • Advanced features require a paid subscription
  • Potential vendor lock-in