The software decision engine
Build. Buy.
Bridge. Beware.
Every software category, scored on five dimensions and re-scored weekly. Independent and evidence-graded. Built and maintained by an operator and a fleet of AI researchers.
Software decisions for the AI age.
Own it, iterate fast. High differentiation, high AI feasibility. Your competitive advantage lives here, and AI can build it. Your processes become your software.
SEE THE BUILD CATEGORIES ↗My build portfolio
Browse all →Life OS
● LIVEA cognitive system that reads my life across three contexts and hands the day back already synthesized.
4,141 ENTITIES · 26 MCP TOOLS · 579 TESTS
B4 Index
● LIVEThe build-vs-buy argument turned into a scored, self-rescoring public index.
1,609 CATEGORIES · 23K VENDORS · WEEKLY
$ route --task extraction
→ tier: mid · gate: fresh-context
✓ done-condition verified
Claude-ops
● MITThe operating layer for frontier models: routing, delegation contracts, review gates.
25 SKILLS · 20+ MCP SERVERS · PUBLIC REPO
Observatory
● LIVEUsage intelligence for Claude Code. Every session traced, costed, and separable from test traffic.
OBSERVABILITY · DEV TOOLING
Compound Publishing
● ACTIVE BUILDAutonomous AI book production and publishing pipeline with human approval gates.
CONTENT PIPELINES · ORCHESTRATION
Video Factory
● LIVEPrompt-driven video on Remotion. Schema-validated compositions rendered to MP4 from JSON.
CONTENT PIPELINES · DEV TOOLING
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