AI agents are great at writing code but blind at runtime. They guess, print, and waste tokens.I built dbg to give them a real debugger experience. Since it is backend based with the few I implemented (still at basic level) it can support 15+ languages with one simple CLI (still some work needed but it is functional as it is):LLDB, Delve, PDB, JDB, node inspect, rdbg, phpdbg, GHCi, etc.
Profilers too (perf, pprof, cProfile, Valgrind…)I also added GPU profiling via `gdbg` (CUDA, PyTorch, Triton kernels). It auto-dispatches and shares the same unified interface. (Planning to bring those advanced concepts back to the main dbg).Works with Claude &amp; Codex (probably works on others but didn&#x27;t try them)Quick start:
``` 
curl -sSf <a href="https:&#x2F;&#x2F;raw.githubusercontent.com&#x2F;redknightlois&#x2F;dbg&#x2F;main&#x2F;install.sh" rel="nofollow">https:&#x2F;&#x2F;raw.githubusercontent.com&#x2F;redknightlois&#x2F;dbg&#x2F;main&#x2F;ins...</a> | sh
dbg --init claude (for claude)
```Then just say: “use dbg to debug the crash in src&#x2F;foo.rs”Docs: <a href="https:&#x2F;&#x2F;redknightlois.github.io&#x2F;dbg&#x2F;" rel="nofollow">https:&#x2F;&#x2F;redknightlois.github.io&#x2F;dbg&#x2F;</a>
GitHub (MIT Licensed): <a href="https:&#x2F;&#x2F;github.com&#x2F;redknightlois&#x2F;dbg" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;redknightlois&#x2F;dbg</a>Would love feedback from anyone building agents. What languages or features are you missing most? Ping me at @federicolois on X or open issues.

Show HN: Dbg – One CLI debugger for every language (AI-agent ready)

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