Our bet: 2–3× the projects. Same senior bench.
Machines run cold — agents build to frozen scope under mercury light. Humans run warm — your seniors approve the moments that matter. Decisions are white — every one on the record.
A software delivery line lit by two lamps. Machines work under mercury — cold, tireless, mostly automated. Humans work under sodium — warm, deliberate, minimally staffed. Where the lights cross, a decision is made — and it goes on the record in white.
Your revenue is capped by headcount
Declined RFPs
Seniors are fully allocated, so bids go unanswered and start dates slip. Every pass is revenue that never existed.
Rework on fixed bids
Scope that was never truly validated comes back as rework — and on fixed-bid work, rework is paid out of your margin.
Point tools, no throughput
Coding assistants speed up individuals. Nothing connects sign-off → build → review → handoff at the firm level.
Halflight Bid
An RFP lands. Bid reads it, extracts the requirements, and drafts a line-item estimate banded against similar past projects — in minutes, not the week your seniors don't have.
You check the numbers and send. That's the whole job.
Your move on the right: one click to send the proposal. →
incoming — rfp-2026-014.pdf
estimate — draft
Halflight Blueprint
Blueprint turns the brief into working mockups your client clicks through at a live preview link, then runs the review loop for you: comments in, revisions out, every change versioned.
When the client is happy, one click freezes scope. From that moment, changes are new billable work — not absorbed rework.
Agentic pipelines fail on ambiguous requirements. Blueprint manufactures unambiguous ones.
← Your move: freeze the scope when the client approves.
Halflight Assembly
Assembly decomposes the frozen package into a task graph and builds. Tests run continuously; previews stay client-visible. Your seniors see exactly one thing: the decisions that need a human.
No merge happens without a named engineer's approval — and every approval lands in an audit trail your regulated and public-sector clients can inspect.
Your move on the right: review the diff, approve the merge. →
Where the 2–3× comes from
A senior engineer spends about two days building a feature — or about 25 minutes reviewing the factory's PR for it, because the scope was frozen and the tests already ran.
Spread that across a bench, and each senior can carry several projects at once instead of one. That's the multiple.
These are estimates, not measurements. We haven't run this at scale yet — no delivered projects, no benchmark, nothing to point at. The pilot exists precisely to test the number on your projects instead of our worked example. If it turns out lower, you'll hear it from us first.
What we won't promise you
- No autonomous merges. Ever. A named senior engineer approves every merge, or it doesn't ship.
- One opinionated stack at launch. Depth before breadth — the factory does one thing excellently before it does five things adequately.
- No "replace your engineers" pitch. Halflight is capacity expansion for your senior bench, not a substitute for it.
- Bid ships after the MVP. We'd rather nail Validate → Deliver with design partners first than launch three half-built modules.
The questions owners actually ask
Who owns the code?
What happens when the AI writes garbage?
What if this doesn't work out mid-project?
How does this pass a client security review?
What stack does it build in?
What does the pilot cost?
Built by the engineers who'd have to approve the merge
The hard part of an agentic delivery line isn't the agents. It's everything that has to hold around them, and that's the half we've spent our careers on.
- pipeline & release CI/CD gates · static analysis · dependency scanning · signed artifacts
- runtime Kubernetes · Helm · containers · per-branch preview environments
- isolation Terraform · network boundaries · secrets management
- services & APIs microservice boundaries · queues · versioned contracts
- data & signals Postgres · migrations · restore drills · traces · alerting
Halflight is a new company, built in the open with its first design partners. Both of us are on every working session.
See what a design partner gets →Free while we build it. Priced before we start.
We're taking three design partners — fixed-bid firms who want the factory shaped around how they actually deliver. It's in build right now, which is the deal: your feedback is the backlog, and the early risk is why the price is agreed before you start.
Pick one or two well-bounded projects
Modest scope, real client, real stakes — the kind you'd staff two seniors on today.
Month one: your seniors set the guardrails
Stack, patterns, security baseline — before any agent runs. Then one bounded task walks the line and the first PR lands on your review console.
We build the MVP against them
Free for three months. Weekly working sessions — your feedback is the product backlog.
Your team runs Blueprint → Assembly
Your engineers on the review console, your client in the validation loop, us alongside.
Convert on pre-agreed terms
The pilot ends at a fixed date. Continue at the price we set up front — or walk away.
What we ask of a design partner
- Real projects, not sandboxes
- An hour a week of working-session time
- Honest feedback — your needs set our roadmap
- A case study and reference, if we earn it
30 minutes. Bring one project — we'll walk it through the line, stop by stop, and you'll leave knowing what month one looks like.
The lamps are on.
Walk the line, then run it on a real project.
Founder-led and bootstrapped — you'll work directly with the people building it.
Book a pilot call — your decision, in whiteNot ready to book?
Follow the build. One short log per week — what shipped, what broke, what we learned. No spam, ever.
Email us to follow the buildGoes straight to hello@halflightlabs.com. We'll move this to a proper list once there's more than one log to send.