A look at what we've actually built — the architecture, not the logo wall. Here's one, end to end.
AI bid estimator
In buildReads an incoming bid PDF, matches every line to the contractor's own cost codes, and prices it from decades of their historical bids. An enum-locked matcher can't invent a code and abstains when unsure — every line lands in a human review doc, nothing is silently dropped.
dual PDF extractorsenum-locked matchingClaude Sonnet · Opus · Haikudeterministic pricing
Conversational ordering agent
In productionTurns “restock my usuals” into a finished cart — resolves items against real purchase history, drives a live browser to build the order across the right stores, and verifies the cart after every action. Hands back a one-click-from-done checkout; a human always places the order.
browser automationpost-action verificationPostgres FTShuman-in-the-loop
First-party conversion pipeline
In productionCaptures the full purchase-and-booking funnel first-party and mirrors conversions to ad platforms server-side — so attribution survives cookie loss and ad-blockers. One event, deduplicated across browser and server, with order persistence that never breaks when a tracker fails.
Cloudflare WorkersMeta CAPI + GA4Stripe / Cal webhooksSupabase
Self-healing observability
In productionSynthetic checks watch the live site every few minutes. On a bad deploy it automatically rolls back to the last good version and reports what broke and that it's fixed — otherwise it escalates with the exact ask. Guardrailed to act once, safely.
Python daemonCloudflare Pages APIstate machineauto-rollback
Edge experimentation
In productionJSON-configured experiments swap landing pages at the edge with zero flicker and fan a single ad URL across variants. Assignment is deterministic and measured on first-party data — and fails open to the control page if anything ever goes wrong.
Cloudflare Workersdeterministic assignmentedge routingSupabase
Meeting-intelligence pipeline
In productionAn unattended pipeline pulls every recorded meeting, structures it into transcript, summary, action items and participants, and upserts it into a queryable database — idempotent and self-reconciling, so re-runs never duplicate and old records upgrade in place.
scheduled ETLidempotent upsertdedupSupabase
Client-identifying details are anonymized. Every system above is real — running in production or in active build.