ghidra-cli

> Curious to hear if people have use cases where they find 1M works much better! Reverse engineering [1]. When decompiling a bunch of code and tracing functionality, it's really easy to fill up the context window with irrelevant noise and compaction generally causes it to lose the plot entirely and have to start almost from scratch. (Side note, are there any OpenAI programs to get free tokens/Max to test this kind of stuff?) [1] https://github.com/akiselev/ghidra-cli

Thanks for sharing! It seems to be an active space, vide a recent MCP server (https://news.ycombinator.com/item?id=46882389). I you haven't tried, recommend a lot posting it as Show HN. I tried a few approaches - https://github.com/jtang613/GhidrAssistMCP (was the harderst to set) Ghidra analyzeHeadless (GPT-5.2-Codex worked with it well!) and PyGhidra (my go-to). Did you try to see which works the best? I mean, very likely (especially with an explicit README for AI, https://github.com/akiselev/ghidra-cli/blob/master/.claude/s...) your approach might be more convenient to use with AI agents.

Shameless plug: https://github.com/akiselev/ghidra-cli I’ve been using Ghidra to reverse engineer Altium’s file format (at least the Delphi parts) and it’s insane how effective it is. Models are not quite good enough to write an entire parser from scratch but before LLMs I would have never even attempted the reverse engineering. I definitely would not depend on it for security audits but the latest models are more than good enough to reverse engineer file formats.

> On the verification loop: I think there’s so much potential here. AI is pretty good at autonomously working on tasks that have a well defined and easy to process verification hook. It's scary how good it's become with Opus 4.5. I've been experimenting with giving it access to Ghidra and a debugger [1] for reverse engineering and it's just been plowing through crackmes (from sites like crackmes.one where new ones are released constantly). I haven't bothered trying to have it crack any software but I wouldn't be surprised if it was effective at that too. I'm also working through reverse engineering several file formats by just having it write CLI scripts to export them to JSON then recreate the input file byte by byte with an import command, using either CLI hex editors or custom diff scripts (vibe coded by the agent). I still get routine