A live model of your product, read from the code

Stop asking what
your product does.

SourcePRD reads your codebase and keeps a living model of the product — in plain language, photographed from the running app, re-read as your team ships.

See your product Look inside a real one

One connection, once·Read-only·No code to read

01 Without asking anyone

Tuesday, 7:31am. What actually shipped.

No status meeting. No engineer to interrupt.

Product language, not commits. “Unverified accounts now see a resend banner” — not a diff.

Daily, weekly, monthly or never. A check that finds nothing sends nothing.

This is SourcePRD's own email. Read from SourcePRD's own code.

02 In Claude and ChatGPT

When you do have a question, ask the product.

Five real questions, asked on a phone. Every answer is read from the live product model — not from what the assistant guessed.

Claude asked whether Documenso really does qualified electronic signatures, answering: No. The signature-level layer exists, but no UI or API routes call it, so nobody can select QES on an envelope today — scaffolding, not a shipped capability.
Is our marketing true? Claude
Claude listing the four changes that landed in Documenso in the past month: field tooltips, signature upload repositioning, admin document search, and API token last-used timestamps.
What shipped this month? Claude
ChatGPT naming the top three things enterprise buyers will ask for that Documenso has not built: SCIM provisioning, organisation-level data export, and retention and legal-hold controls.
What are we missing? ChatGPT
Claude answering an enterprise questionnaire on SSO, audit trail and two-factor authentication — all three yes, with the note that the dedicated SSO portal sits behind a higher plan tier.
Can we answer the security review? Claude
ChatGPT scoping scheduled reminders for unsigned documents in Documenso as a small to medium job, because the reminder mechanism already exists, and naming the parts it would touch.
How big a job is that? ChatGPT

Five real questions — scroll for the rest

Every answer starts at the live product model, read before a word is written. How the connector works ↗

03 What both of those read from

Underneath: the living PRD

Four real products, each read from public code. Open one and click through it — or see the views below, taken from Umami's.

Live demos — open any of them, no account, nothing to install

Open ↗

Excalidraw

Whiteboard and diagramming, with diagram-to-code AI.

3 doors · 47 capabilities Open ↗

Umami

Privacy-first web analytics — the one shown below.

9 doors · 130 capabilities Open ↗

Formbricks

Open-source surveys, targeting and response workflows.

6 doors · 118 capabilities Open ↗

Documenso

Document signing — the product Claude answered about above.

7 doors · 195 capabilities

Inside one of them — Umami · 9 doors · 19 areas · 130 capabilities

Umami's product map: every domain listed with its capability count, and a panel of what changed recently. The product mapEvery domain and capability, countedOpen ↗ One Umami domain opened, showing its areas, capabilities and the screens they live on. One domain, openedAreas, capabilities and the screens they live onOpen ↗ A single Umami capability, marked verified, photographed from the running app, with where it lives in the code. One capability, verifiedPhotographed, with where it lives in the codeOpen ↗ Implementation evidence for a capability: how people use it, the screens it appears on, and the components behind it. Implementation evidenceHow people use it, and the components behind itOpen ↗ A capability rewritten yesterday, showing what changed in it and why. Rewritten yesterdayWhat changed in this capability, and whyOpen ↗ The activity feed behind the change email: every rewrite, dated. The feed behind the emailEvery rewrite, datedOpen ↗ A pull request read in product terms before it lands, a Premium feature. Pull requests, in product termsRead before they land — PremiumOpen ↗

Every view above is Umami's live model — Excalidraw, Formbricks and Documenso each have their own

Nothing cherry-picked

All of the code is read, not a sample. Anything that can't be placed is listed for you, not quietly dropped.

Nobody's opinion — including ours

Every capability is checked back against the code and marked verified before you see it.

Your code stays yours

Read-only, revocable, never training data. The full security picture →

SourcePRD is built by SOFTLINK, a development company in Israel. We build software for banks, enterprises and startups — and we built this because we kept watching owners lose track of products we wrote for them. Who we are →

Pricing

Pay per product. People are never the meter.

One product is one story of the app as it is now — not seats, not per person. Premium adds the integrations layer across the whole account. Everyone you share it with reads for free.

Basic per product

$39 / month

$390 / year pays for ten months

Get started

  • One story of your product as it is in the code
  • GitHub, GitLab & Bitbucket
  • Hosted screen capture from the running app
  • MCP for coding agents
  • The story re-checked against the code
  • Unlimited people — viewers and editors always free

Premium includes one product

$79 / month

$790 / year pays for ten months

Get Premium

  • Everything in Basic, plus:
  • Product analytics — GA4 adoption, capability by capability
  • Support pain — Zendesk tickets mapped onto what they hit
  • PR gate — every pull request checked against the story
  • Custom reports — digests for the window and audience you pick
  • Applies to every product on the account

Both packages include one product. Extra products are $39 each on either — and Premium's features apply to every product on the account, so you add it once.

Already on Basic? Add Premium for $40 a month and the total is the same $79 — starting on Basic never costs you more.

Many products, or a very large monorepo? First reads scale with the codebase — talk to us about volume pricing, SSO and audit trail.

Every charge refundable for 14 days, no questions asked · full pricing.

See what you're paying for

One connection — yours, or a developer's, once — and the first story writes itself.

See your product Browse a live story ↗

14-day money-back, no questions asked.

Talk to us

Questions, early access, feedback — we read everything.