Goose by Block vs OpenCode vs OpenAI Codex CLI vs Cline

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

Goose by Block Open-source local AI agent, Block-built, Linux Foundation-run Visit OpenCode Free, open-source terminal coding agent with 75+ model providers Visit OpenAI Codex CLI OpenAI's open-source terminal coding agent, now on GPT-5.3-Codex. Visit Cline Open-source autonomous coding agent for VS Code Visit
RECATOOLS Score 7.6 / 10 7.9 / 10 8.2 / 10 7.6 / 10
Capability 7 7.5 8.5 8
Value for money 9 8.5 7.5 8
Ease of use 6 7.5 7.5 6
ASEAN readiness 7 6.5 6.5 6
API quality 7 7.5 8 6
Pricing Open Source Open Source Freemium Open Source
Free tier
Paid from
Has API
Open source
Free to use
Users
Founded 2024 2024
Maker
Verdict

Goose is a free, Apache-2.0 AI agent that started at Block and moved to the Linux Foundation's Agentic AI Foundation in December 2025, alongside MCP and AGENTS.md. It runs the full dev loop on your own machine — editing...

OpenCode has become the default open-source answer to Claude Code — MIT-licensed, provider-agnostic, and reportedly past 160,000 GitHub stars with millions of monthly users. Plan mode (reason before you let it write) and...

Codex CLI has scaled into a real Claude Code rival: OpenAI's repo sits at roughly 97,000 GitHub stars and the tool now ships baked into every ChatGPT tier, including Free. Reddit sentiment leans toward Codex for token ef...

Cline is an open-source autonomous coding agent for VS Code that plans, edits files, runs terminal commands and uses MCP tools, with bring-your-own-key support across Anthropic, OpenAI, OpenRouter and local models. For d...

Full review → Full review → Full review → Full review →
← Back to AI Directory

Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.