Causari vs Remarc

The first content-addressable ledger for AI agents. Every prompt, model, read, write and reasoning becomes an immutable causal event, captured at the wire, no agent...

Remarc is the feedback layer between you and your coding agent. Point at anything on your Mac - text, screenshots, web elements, voice - and your agent reads and resolves...

About Causari

The first content-addressable ledger for AI agents. Every prompt, model, read, write and reasoning becomes an immutable causal event, captured at the wire, no agent cooperation required. Trace, bisect, revert and explain every line your agents wrote. re audit reads plain git history, detects AI-authored commits from verifiable metadata ( Co-Authored-By trailers, bot authors, aider markers) and measures how many of those lines are still alive at HEAD. Every number carries its evidence class: VERIFIED (explicit metadata) is never mixed with PROBABLE (heuristic).

About Remarc

Remarc is the feedback layer between you and your coding agent. Point at anything on your Mac - text, screenshots, web elements, voice - and your agent reads and resolves your comments over MCP. Free and open source. As a detail-obsessed designer who now builds daily with AI, feedback is a core part of my creative process. The unglamorous reality is that most of the 10% is rigorous QA, feedback, and iteration. My hope is that it helps others craft better products.