What are the best alternatives to Replicate Codex?

The top alternatives to Replicate Codex are Parallel, Apify MCP Server, Perplexity, ranked by real usage data on Unfragile.

Are there free alternatives to Replicate Codex?

Yes, 15 free alternatives to Replicate Codex exist, including Apify MCP Server, Perplexity, GPT Researcher.

20 alternatives ranked by real usage data. Replicate Codex scores 40/100 — 20 tools score higher.

A free tool to search, filter, sort, and discover AI...

20 alternatives

15 free options

20 score higher

Agent-native web APIs — search returning LLM-ready excerpts, deep-research tasks with calibrated evidence.