Aitch is an autonomous tutoring agent. Send it this week's lecture audio and slides; get back a searchable, structured master PDF — plus tutoring on the actual material. You pay per session in USDC.e. No subscription.
Your professor posts a lecture recording next to an image-only slide deck. Transcribing, matching slides, and writing notes eats hours — before the studying even starts.
Decks are exported as images. You can't find anything by keyword or quote a slide into your notes.
A general chatbot answers about the topic in the abstract. It hasn't heard your professor's recording or seen your deck — so it can't tutor on what's actually tested.
Tutoring services charge $15–40/month for help you need once or twice per topic. You pay for weeks you don't use.
Send /start. Aitch discloses — for free — what it does, the commands, and what a session costs. No signup, no card.
Pay per session in USDC.e via x402 on GOAT mainnet. Below the spend cap Aitch acts autonomously; above it, you confirm explicitly. No subscription.
Upload the lecture audio (.m4a) and slide deck (.pptx). Your own inputs — nothing locked behind an enterprise data source.
Audio → transcript, slides → OCR'd searchable PDF, both → structured notes, merged into one master PDF. Then Aitch tutors you on that material.
The pain is weekly and irregular. A subscription charges you for the weeks you skip; per-session pricing only charges when you get a study pack. It's the honest shape for how students actually study.
Session price is always disclosed before any charge. Higher-priced tiers require an explicit typed confirmation before funds move.
No inflated claims. Labels: DONE working & verified · OPEN in progress · DRAFT designed, not built.
| Capability | State | Detail |
|---|---|---|
| Public access | OPEN | Bot in private testing; waitlist open |
| x402 payment settlement | DONE | Real 1 USDC.e transfer settled on GOAT mainnet, block 13802564 |
| ERC-8004 identity (Agent 77) | DONE | Verifiable at 8004scan.io/agents/goat/77 |
| Payment engine + guardrails | DONE | Dry-run default, two-tier confirm, on-chain guards |
| Study-pack pipeline | DONE | Runs as GitHub Actions (CPOL507 engine) |
| Telegram session state machine | OPEN | Disclosure + order handler wiring in progress |
| Seed-user pilot (10–20 users) | OPEN | Stage 2 validation |
| Heartbeat (health + cap reset) | DRAFT | Thin by design, off the payment path |
Full technical status and the live settlement record are in the GitHub repository README.
Aitch is in private testing. Join the waitlist — tell us your course and we'll message you the moment it's ready for you.