Every source of feedback, one corpus.
Upload files, or connect the tools your feedback already lives in. Each signal is summarized, scored for severity and sentiment, and indexed for search as it arrives.
A payout batch partially failed; some creators paid late with no proactive comms.
Creator payout held for weeks behind a confusing W-8 step with no status visibility.
Provider retries fan out into duplicate settlement attempts during peak hours.
Top-creator managers can't predict or explain earnings; RPM swings erode trust.
Agencies want live gift earnings on the creator dashboard during streams.
What happens to a signal.
- 1
It arrives
From an upload, a webhook or a scheduled sync: Granola every 15 minutes, with an hourly sync behind the Linear and Jira webhooks.
- 2
It's read
Euler pulls out the customer's name, the sentiment, the severity, the key themes and a summary.
- 3
It's indexed
The text is split into passages and embedded for meaning search, alongside a keyword index.
- 4
It's put to work
Themes, the brief, Chat answers and PRD citations all draw on the same corpus.
Connect once, and it keeps flowing
Feedback tools bring signals in, analytics and CRM connections add context, and work goes back out to your trackers. Uploads take PDF, CSV, text, Markdown and JSON up to 20 MB.
- Slack: the channels you choose, plus @euler in threads
- Granola: meeting notes, with commitments pulled out for you to confirm
- GitHub: issues in, and pull requests linked to the PRDs they ship
Feedback in
- Linear
- Jira
- Slack
- Notion
- GitHub
- Granola
- File upload
Product data
- PostHog
- Amplitude
- BigQuery
Revenue
- HubSpot
On the way
- Zendesk
- Intercom
- Gmail
- Gong
- App Store
- Google Play
Your AI tools can use it too
Connect Claude, Cursor or any MCP client with a workspace token. Twenty-four tools search signals, read themes and specs, and with write access, add signals or start a spec.
- Read, write and push are separate scopes
- Pushes to Linear or Jira come back as a link to approve in Euler
- Warehouse queries are planned before they run
euler · search_signals("payout timing")
→ 20 signals, ranked by relevance
Most of it is about not knowing when a payout will land, rather than how fast it is. Partner creators raise it most often.
euler · push_spec_to_linear
→ held for approval: approve in Euler
The details.
- Linear and Jira
- Issues come in as feedback by webhook, with an hourly sync as a backstop. PRDs push back out.
- Notion
- Databases and page trees come in as signals, and PRDs export to Notion pages.
- PostHog and Amplitude
- Bind metrics and funnels to themes, watch them for unusual movement, and let Composer check a metric's baseline.
- BigQuery
- Read-only queries against your warehouse through a service account, planned before they run.
- HubSpot
- A read-only CRM sync every hour. Company revenue can weight reach, and deal blockers arrive as signals.
- Credentials
- Tokens and keys are encrypted field by field before they're stored.
Where it stops.
Read-only where it should be
Euler never writes to PostHog, Amplitude, BigQuery or HubSpot.
Nothing pushed without you
An agent-initiated push to Linear or Jira waits for a person to approve it.
Some sources are on the way
Zendesk, Intercom, Gmail, Google Meet, Gong and app reviews (App Store, Google Play, Appfigures) are built, but stay switched off until we've checked them against real accounts. There's no inbound email address yet.
Questions, answered.
PDF, CSV, plain text, Markdown and JSON, up to 20 MB each.
You can turn on PII redaction, which strips personal details before a signal is processed. Anything pushed out to another tool is screened as well.
Webhook events arrive within moments. Granola syncs every 15 minutes, and the Linear, Jira and HubSpot syncs run hourly.
Stop drowning in feedback. Start shipping the right thing.
We're putting the agents through their paces. When early access opens, the waitlist hears first.