Gemini CLI vs Kilo Code: Which AI Agent Is Better?
An in-depth comparison of Gemini CLI and Kilo Code across output quality, autonomy, reliability, speed, value, and ease of use. Vote for your favorite.
An in-depth comparison of Gemini CLI and Kilo Code across output quality, autonomy, reliability, speed, value, and ease of use. Vote for your favorite.
Either way, you pay for the model calls. A median coding-agent day on our gateway is 95 requests and 8.6 million tokens. The table prices every step at one model’s rate.
Kilo Code runs on Standard Compute, where each step goes to the cheapest model that can do it: routine steps go to efficient open models, hard ones to frontier models such as Claude Fable 5.1 or GPT-6 Astra.
| Model | Typical day | Busy day |
|---|---|---|
| Claude Opus 5.5 | $7.34 | $59.10 |
| Claude Sonnet 5.5 | $3.67 | $29.55 |
| GPT-6 Luna | $0.23 | $2.43 |
Fixed monthly plans from $19. Eligible new accounts can try $0.25 of compute first, no card. Trial terms
Pick a winner in each category. You can change your vote anytime. 2 votes cast so far.
Gemini CLIKilo CodeChoose Gemini CLI if you are teams on Gemini Code Assist or the paid Gemini API who want an open-source terminal agent with huge context. Choose Kilo Code if you are vS Code users who want an open-source AI coding assistant.
In our editorial scoring, Gemini CLI leads in 3 of six categories (output quality, autonomy and speed), while Kilo Code leads in 2 (value and ease of use). On price, Gemini CLI runs paid code assist licence or gemini api key (free tier ended june 2026) and is open source; Kilo Code runs free (free models or byo key) / kilo pass from $19/mo and is open source.
Across 2 community votes on this matchup, the community has it tied. Cast your own vote above to move the needle.
What it costs to run Kilo Code
Best API for Kilo Code →
4 options compared, with prices and limits
Standard Compute sends each step to the cheapest model that can do it, on providers we vet for price, uptime and speed. Plans start at $19 a month, and eligible new accounts can try $0.25 of compute with no card. Choose your agent below to connect.
See the trial and activation steps →
More on Kilo Code: How do I run Kilo Code on a fixed monthly budget?
Gemini CLI is Google's open-source (Apache 2.0) AI agent for the terminal, with a 1M-token context window that can hold entire codebases, MCP servers, Google Search grounding, and shell command execution in an agentic loop. It is no longer free: on June 18, 2026 Google stopped serving Gemini CLI to free accounts and to Google AI Pro and Ultra subscribers, and replaced it for those users with Antigravity CLI. Gemini CLI itself is still maintained and now runs on a Gemini Code Assist Standard or Enterprise licence or a paid Gemini API key.
Kilo Code is an open-source (MIT) coding agent that runs as a VS Code extension, a JetBrains plugin and Kilo CLI (a fork of OpenCode). It supports multi-file editing, refactoring and context-aware code generation. The tools are free: you can start on its free models without a card, bring your own key for any OpenAI-compatible API, or buy models through Kilo's gateway at provider rates, with the optional Kilo Pass from $19 a month adding bonus credits.
Kilo Code runs on Standard Compute
