Cosine vs. Poolside Agent CLI

Feature	Cosine	Poolside Agent CLI

Tagline	Your coding agent in your terminal.	Work with Poolside Agents from your terminal
Website	https://cosine.sh/cli	https://docs.poolside.ai/cli/pool
Language	go	go
Release Date		October 25, 2025
Last Updated	September 4, 2026	August 14, 2026
Provider Type	AI Lab	AI Lab
MCP Support	Yes	Yes
Multi-Agent Support	Yes	Yes
Git Integration	deep	deep
Multi-File Editing	Yes	Yes
Auto Test Running	Yes	Yes
Sandbox / Permissions	Yes	Yes
Image / Multimodal Input	Yes	No
Voice Mode	No	No
IDE Integration	VS Code	Poolside Assistant, VS Code, Visual Studio
Hooks / Extensions	Yes	No
Web Search	Yes	Yes
Local Model Support	No	No
Context Window	Model dependent	(Point) 64K - 128K (Malibu, Laguna)
Supported Models	Lumen Scout, Lumen Outpost; GPT-5.5/5.4, Claude Opus 4.7/4.6, Claude Sonnet 4.6, Gemini 3.1 Pro, Gemini 3 Flash, Kimi K2.6, GLM 5.1, MiniMax M2.7, Qwen 3.6 Plus, DeepSeek v4 Pro	Laguna M.1, Laguna XS.2, Malibu, Point and OpenRouter with over 300+ supported models.
Pricing Model	Usage Based, Freemium, Subscription	Subscription, Subscription, BYOK
Free Tier	No	No
Price Range	$19-999/mo	$0, Enterprise
Source Code Availability	Proprietary Software	Proprietary Software
Source Code	N/A	https://github.com/poolsideai/pool
Development State	active	active