Practical Python and AI tooling from Rolly Calma.
GhravenLabs is a small build space for useful automation, local LLM workflows, and developer utilities. The focus is simple: ship tools that are understandable, testable, and useful outside of a demo.
| Project | What it does |
|---|---|
| python-utils-toolkit | 15 stdlib-only Python utility modules for retry/backoff, async rate limiting, TTL caching, HMAC signing, file I/O helpers, and automation workflows. |
| Agent Meeting Room | Flask multi-agent AI chat with Ollama/local LLM support, Claude API support, debate mode, SSE streaming, and pluggable memory. |
- Python utilities that stay lightweight and dependency-conscious.
- AI automation tools that can run locally or with cloud model APIs.
- Small, documented projects that show real workflows instead of placeholder demos.
- Experiments that may graduate into standalone tools once they are useful enough.
- Keep the core easy to read.
- Prefer focused features with tests over broad unfinished plans.
- Document before/after behavior and verification steps.
- Make tools friendly to Windows, Linux, and non-UTF-8 environments where possible.
- Portfolio: ghraven.github.io
- GitHub: @Ghraven