StudyAgent / StudyBuddy
A Slack-only AI tutor that runs spaced repetition on what you’re learning — SM-2 mastery tracking, no separate app to open. I built it as a multi-agent workflow before it was a tutor.
- Node
- Slack Bolt
- Anthropic SDK
- BullMQ/Redis
- MCP
- Railway
Deployed and in daily use — by me. Single-user, no public URL, no metrics.
career-ops
An AI job-application pipeline: source → score → draft ⇄ adversarial-verify → digest, with the submit decision kept human. A self-built artifact of exactly the multi-agent PM work the thesis sells.
- Node
- Claude Code subagents
- deterministic CI
(Full architecture lives inside the agentic-build-system case study.)
Bootcampr (formerly Collabify)
A platform that paired bootcamp grads into cross-functional teams to ship real apps from PRDs over one-week sprints. Three and a half years, four iterations, the Antler accelerator — closed publicly with accountability when the unit economics didn’t converge.
- React/TS
- MERN
- webhooks
- Google Calendar API
Real outcome: several team members landed their first industry roles using the work as direct experience.