Lawrence Huibuilds AI · writes in public
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01Projects7 systems

Systems built to survive real users.

Voice agents, AI defense layers, coding-agent infrastructure, and trading research. Different domains, same job: take a strong model and build something around it that holds up in production.

01Voice AI ReceptionistA phone-first intake system for non-emergency patient transport, combining telephony-aware ASR, explicit eligibility logic, structured capture, and safe handoff to human operators.Active client workVoice AI02HousepartyHouseparty runs coding agents as persistent, supervised sessions instead of throwaway subprocesses, with PTY-backed terminals, shared memory, and resumable runs.Open sourceAgent tooling03HannahHannah sits between coding agents and the model API and rewrites only the expensive parts, cutting wasted tokens while leaving the cheap passthrough alone.Open sourceDeveloper infra04Norse3Norse3 is an AI defense layer that sits in the live message path for support and chat. It makes a policy decision on every message, writes privileged moderation actions under a verifiable identity, logs incidents, and gives human operators a review surface.Case-study readyAI defense05Ashlock TradingAshlock is a three-strategy trading research stack: separate capital per strategy, live options, order-book research, and a shared validation layer that keeps the numbers honest.Active research + live optionsResearch systems06BM-BenchBM-Bench asks a question most simulator papers skip: does a simulator that matches the market statistically also train agents that work on real data? The answer, measured across three simulator classes and nine trained reinforcement-learning agents, is no — and the gap between the two is the finding.Preprint — working draftResearch07MyceliumMycelium turns idle laptops and workstations into a private inference pool, so a team can serve its own models without the cloud bill or the DevOps.PlannedInfra concept