Codebuff vs Gemini CLI

In short

• Both: Chat about your code, Runs commands, Reviews pull requests, Command line, Choice of models, Builds agents and workflows
• Only Codebuff states: Agent that edits files, Knows the whole codebase, API, Official SDKs
• Only Gemini CLI states: VS Code

Codebuff

Codebuff is an open-source terminal coding agent that analyzes repositories, edits files, runs commands, and reviews code.

Plans

Strong — 1× usage

• $ 100 /mo

• Access the strongest coding agent
• Use all modes with higher usage limits
• 1× usage

Strong — 2.5× usage

• $ 200 /mo

• Access the strongest coding agent
• Use all modes with higher usage limits
• 2.5× usage

Strong — 7× usage

• $ 500 /mo

• Access the strongest coding agent
• Use all modes with higher usage limits
• 7× usage

Pay as you go

• 1¢ /credit

• No subscription required
• Credits are consumed based on task complexity
• Buy only the credits you need

Prices checked 2026-09-25 on the maker’s page.

Capabilities

• Chat about your code — “It can also run CLI commands, adjust build configs, review code, and answer questions about your repo.” source
• Agent that edits files — “Surgical Code Edits Makes pinpoint changes while respecting your codebase's existing structure and style” source
• Knows the whole codebase — “Codebuff deeply understands your entire codebase structure, dependencies, and patterns to generate code that other AI tools can't match.” source
• Runs commands — “It can also run CLI commands, adjust build configs, review code, and answer questions about your repo.” source
• Reviews pull requests — “It can also run CLI commands, adjust build configs, review code, and answer questions about your repo.” source
• Command line — “npm install -g codebuff” source
• Choice of models — “It's like the Claude Code SDK, but with more power: you can choose your model, customize prompts, and seamlessly mix in programmatic code to steer your agent.” source
• API — “All you need is a Codebuff API Key to get started ( click here to get one in 10 seconds ). Then simply call run() on the SDK client:” source
• Official SDKs — “We are launching the open source Codebuff Agent SDK , so you too can delete your spaghetti code and make agents that compete with the best!” source
• Builds agents and workflows — “Using our npm package , you can define agents, use any model on OpenRouter, and run them programmatically.” source

Gemini CLI

Open-source terminal agent for understanding code, editing files, running commands, searching the web, and automating developer workflows.

Plans

Free

Free

• Unlimited public/private repositories
• Dependabot security and version updates
• 2,000 CI/CD minutes/month
• 500MB of Packages storage
• Issues & Projects
• Community support

Team

• $4 USD per user/month

• Access to GitHub Codespaces
• Repository rules
• Multiple reviewers in pull requests
• Draft pull requests
• Code owners
• 3,000 CI/CD minutes/month

Enterprise

• Starting at $21 USD per user/month

• Data residency
• Enterprise Managed Users
• User provisioning through SCIM
• Enterprise Account to centrally manage multiple organizations
• Environment protection rules
• Audit Log API

Prices checked 2026-09-25 on the maker’s page.

Capabilities

• Chat about your code — “Debug issues and troubleshoot with natural language” source
• Runs commands — “Built-in tools : Google Search grounding, file operations, shell commands, web fetching.” source
• Reviews pull requests — “Pull Request Reviews : Automated code review with contextual feedback and suggestions” source
• VS Code — “IDE Integration - VS Code companion.” source
• Command line — “Terminal-first : Designed for developers who live in the command line.” source
• Choice of models — “Model selection : Choose specific Gemini models” source
• Builds agents and workflows — “Custom Workflows : Build automated, scheduled and on-demand workflows tailored to your team's needs” source

Latest updates

• 2026-09-23 Release v0.62.0-preview.0 (v0.62.0-preview.0)

  Formats MCP tool call titles as structured signatures, separates explanations, retains OAuth refresh tokens, and makes credential deletion idempotent.

• 2026-09-23 Release v0.61.0 (v0.61.0)

  Preserves versioned Flash model IDs, prevents prompt injection via build files and untrusted flags, and hardens sandbox filesystem boundaries.