✓ · ✓ : + :: + ─ : ∷┐ · : ┌+ ┐· · ✓ ∷ : : § ┌ ✓ └ ∷ · └ ┐ : · + ┘ ┘ + : + + ─ + └ ∷ : ✓ · + · │ · ─ └ ┌∷·▸+ · ┌: § ∷+ + · : ✓ └ ┐ ▸ · ✓ ┌ + : ·└ ┐· ┌+ ·· ┌ └ · ┐ ─ § ┌ + § ┐ · └ ✓ │▸ └ + ┐ ∷┘ ∷ ┌ : ┌ +┐ ┘ · · ─ · : + +: : · · └ · · ┘ ┘ + §:· § │ ┌ + │ ∷ ∷ └ + + ┘ ∷+ ∷ · · ┌ · ∷ · ┌ ┐ ┐: ─ ·└ ✓ + ┘ · │ · · ▸ · · ∷ + + : └ ▸ │ ┐ · └ ∷ : └ ✓ · └ ─ └ · ✓ │ · + ✓ ┌ ✓ + · + : ┐ ∷ + : ∷ ─ ▸ · + ▸ └ ┐ ·─: │ · ┌ + : + + · ✓ : └ ─ · ✓ ─ ✓ : § + + · │ ┘ + ▸ │ · · ▸ ─ · ▸ §┌ · │ + · ┘ · · · § └ + · └ └ § ✓ + └ · ∷ ┐ ✓ └ : ┌ + : ┐ · · ✓ └ : └ ┌ ✓ · ▸ +·: : ∷ ┐ ┌▸ · ┘ ▸ │ § : ┘ ✓ ─ + : ✓ + └ ∷ ∷ § : ✓ · ┘ § : └ · §· § + · ┘ └ ┌ ∷ · ─ ▸ ·┘: ▸ : │ :┌ ─ │ ▸ ·· · ─ ▸ § ┌ · ∷ ✓ └ ─ ┌ + ✓ └ ┐ · · ∷ ·§§+ : │ ─ │ ▸ ·▸ : · · ┐ ─ + ─ · · ─ ∷ ┘+ ▸ + · │ + └ ·· ┌·└ +§ + · · ┐ ✓ · ▸ · ─ · │ ┘ │ ·─ ▸ │▸ ∷ §┐· ∷ : ┌ ✓ ─ ┘ : ┐ · · ∷▸ │ · · ·┐│ └ : +┘ : └ ∷ + └+ └ │ ┌ ┐: ┐ · ┘ │ · ┘ : ┌▸· ┌ ▸ · · ┐ : │· + └ + ─ └ ─ + ┐ ┐ ─ ─ │ : : ∷ + │ └ : : · ┌ ┐ · │ + : · ·· ▸ · ┘ § └ ✓ ▸ ▸ ∷ · + · · § ┌ : ┘┐+ § · ─ ┐ · : ✓ · · · ✓+ : ┌ · + │∷ § § ┌ │ · : : · ✓ : ┘ § · : └ ┘ ▸ ─§ + │ ┘ §· ┘ § · │ ┌ ✓ └ · ┘ ┐ :+ │ · ┐: + : ┘ ▸ §▸ └ : ─· + └ ┐ ▸ ▸ · ·

Claude says "DONE"
Relay says "BLOCK"

Relay is the harness. It drives your coding agents, then proves the result.

New Chat Session

v0.6.70

ready — maps, plans, drives your agents, proves the result

/ for commands · tab to switch model
every verdict recomputed from signed evidence

Agents (2) ✓capdemo ✓RELAY.md ✓Memory (3) ✓

New chat ready. Type a request below to get started.

›add rate limiting to the login endpoint without breaking auth

src/api/auth/login.ts

src/api/auth/limiter.ts

auth/session.test.ts

+12 more

src/api/auth/login.ts+31 −4

⬢Working on 4 to-dos

▣Map request to files

▣Add limiter + retry headers

▣Verify changed lines

▣Sign receipt

⬢Verifying…

✓typechecktsc --noEmit

✓128 existing testsnode --test

✓changed lines executed31 / 31

✓red-firstnew tests fail without the change

✓mutation gate0 behaviours unverified

⬢PASS— every changed line executed by a signed test · receipt 6f42…91ac

claude + codex·2 files edited·sandbox isolated

Auto (Off) — all actions require approvalclaude + codex

›Type a request or / for commands↵

/ for commandsrelay v0.6.70

Claude Code

Cursor

Codex

Hermes

OpenClaw

Relay runs the loop.
Evidence makes it stick.

Repository

src/api/gateway.ts

tests/

git history

RELAY.md

Task map

handleRequest, rateLimit

pattern: gateway.test.ts

tests touching the target

Plan

☒locate the entry pointcmd:

▣write the failing testtest:

☐make it passloop

✗"must fail first" — not a checkrefused

NEEDS_HUMAN

turn 1 · claudediscarded

turn 2 · codexlanded

receiptsigned

VERDICT ● PASS18 / 18

AI can write the code.

But can you merge it?

Let Relay tell you.

AUGUST 2026 · SAN FRANCISCO

Wekeptmergingcodewehadn’tread.

Notbecausewewerecareless.Becausetheagentwasfast,thediffwaslong,andthetestsweregreen.Mostly.

Everymergewasasmallactoffaith.

Sowedidwhateveryonedoes.Readmorediffs.Askedasecondmodelforasecondopinion.Addedanothergate,thenanother,untilshippingfeltlikeairportsecurity.Andthehonestanswerto“isthissafetomerge?”wasstill:probably.

Probablyisnotananswer.

Somewhereinthereitclicked.Wedidn’tneedbettercode.Weneededtoknowthreethings:didthechangedlinesactuallyrun,didthetestsactuallyproveit,andwouldanyonesigntheirnametoit.

That’sRelay.Notanotheropinion.Evidence.

PASS. BLOCK. UNRESOLVED.

Somethingyoucanacton.

the Relay founders

PRICING

01 Free

Free

$0 forever

The whole product, locally. $0 forever · no account.

Everything, offline, forever

Unlimited local verification
Unlimited signed receipts
Offline forever
The same gate in your own CI, by exit code — unrecorded

This isn’t a trial — verification is local and always will be.

curl -fsSL https://relayevals.com/install.sh | bash

02 Team

Team

$12 /dev/mo

Billed yearly — $144 per seat. Or $15 month-to-month, stop any month. The credentialed gate: your merges, on the record.

The merge gate, recorded

The merge gate: unverified agent code cannot merge
No GitHub secrets required (OIDC signing)
Org baseline enforced at the gate — a repo cannot weaken it
Signed check records, analytics, exportable audit

Seats are developers, not dashboards — viewers are free. Never usage-based, never credits.

Start a team

or pay monthly, $15 →

Seat math, the FAQ, and what a plan never buys →

Anything can write the code.
Relay is what makes it land.

One command, then the only thing you ever type is the task.

Claude says "DONE"Relay says "BLOCK"

/Relay runs the loop.Evidence makes it stick./