Spell Book

ai-tools

If you already work inside Claude Code and want a real second model perspective for review or delegation, Codex Plugin for Claude Code is worth adopting. The background execution model is useful, but only if your team is comfortable sending code to OpenAI.

ai-tools

TimesFM is one of the more compelling open models for zero-shot time-series forecasting, especially when you need a fast baseline for univariate data. The hardware requirements are lighter than many expect, but the scope is narrower than the foundation-model label suggests.

ai-tools

Type4Me turns speech into text on your Mac without sending audio to any server. Combines local ASR via SherpaOnnx with optional Ollama LLM rewriting. Free, open-source, and fully offline — but setup requires source builds and macOS permissions.

ai-tools

Termaid is one of the cleanest ways to preview Mermaid diagrams directly inside the terminal. It is lightweight, low-risk, and genuinely useful for fast syntax checks, but it is still alpha software and should not be framed as a replacement for mermaid-cli.

ai-tools

Katana is a fast, pipeline-friendly web crawler from ProjectDiscovery built for authorized security testing. Dual HTTP and headless browser modes, JSONL output, and scope controls make it a strong fit for recon workflows — within explicit legal boundaries.

ai-tools

ClawBio packages common bioinformatics tasks into OpenClaw-compatible skills, covering areas like PharmGx, GWAS, scRNA, VCF analysis, protein structure prediction, and survival analysis. Strong fit for biomedical R&D, but outputs still require expert validation.