Request latency · p95
EdgeCoreQueue
Object size distribution
Sessions by platform
BotiOSUnknown
Traffic by HTTP method
Sessions live
304
Bellwether

Silence the pager.

Bellwether lets you see inside every service, trace any fault, and close the incident before your users notice.

Book an enterprise walkthrough

Relied on by the engineering teams behind

FarrowlineKestrel PayNordvaneOakhavenPetracloudSablefin
Streams Bellwether

Search everything. Explain anything.

Pull your whole stack into one place, shape raw output into structured events, and question all of it with plain SQL — no new query language to learn.

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Log pipelines

Collect, retain, and search every line at sub-second speed — 30 days hot by default.

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Live dashboards

Fold metrics from every source into boards your whole team can read at a glance.

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DashboardsEdge balancer overview
Presets ▾cluster ▾env ▾region ▾
Issues opened (excl. crawlers)
HostPathCount
api.farrow.io/news-sitemap.xml141,208
api.farrow.io/v2/ingest-mutat…108,461
partners.farrow.io/91,377
content.farrow.io/ledger/entries/68,904
cdn.farrow.io/64,155
farrow.io/journal/print49,712
farrow.io/gallery/enlarged…44,860
farrow.io/columnist/print41,225
Traffic from known crawlers
BotiOSUnknownDesktop
Traffic by HTTP method
Clients
VermillionKiteHarborRidge
Traffic by hour of day
JanMar

“Bellwether is the sharpest tool we've adopted in years. We went from nothing to full log coverage in about 20 minutes.”

Rosalind Trapp · @rosalind_t
Pulse Bellwether

Close incidents in minutes, not hours.

Watch everything from marketing pages to database replicas. Build on-call rotations, route alerts that actually mean something, and get to root cause while the graph is still moving.

Explore Pulse

Uptime checks

Probe uptime, TLS expiry, ports, and DNS from nine regions. False positives get filtered before they wake anyone.

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On-call & incidents

Schedule shifts, set escalation ladders, and page by phone, chat, or push until someone acknowledges.

Learn more
‹ Monitors

farrow.io/status

Up · Checked every 30 seconds
Send a test alertIncidentsPause monitorConfigure
Monitor is up for
6 days 3 hours 41 minutes
Last checked
11 seconds ago
Response time
Response times across regions in the last 24 hours
North AmericaAsiaAustraliaSouth AmericaEurope
Time periodAvailabilityDowntimeIncidents
Today100%none0
Last 7 days100%none0
Last 30 days99.74%1 hour2
Last 365 days99.9971%1 hour9
All time (712 days)99.99942%17 hours14

“We moved over from a patchwork of three tools last quarter. Simple, quick, and it finally let me retire the creaky expensive stuff nobody wanted to touch.”

Desmond Ruiz-Kerr · @desruizk

Status pages

Publish maintenance windows and incident updates automatically on a dedicated page that looks like yours.

Learn more
Status by service
farrow.io
api.farrow.io
Operational
 99.981% uptime
Status by service Operational
farrow.io99.981% uptime
90 days agoToday
farrow.io/status99.981% uptime
90 days agoToday
api.farrow.io99.964% uptime

How is Bellwether different?

8x faster than Emberlog

Stop losing minutes to spinning query bars. Spend them resolving the incident instead — even across petabyte retention. *

Requests by HTTP method
Marisol Anselm

Collaboration and observability, together

Follow a teammate's cursor in one click and work the incident where the data already lives.

P

Beautiful. Simple. Integrated.

Stop trading usability for coverage. Retire the pile of half-connected tools and run one stack that agrees with itself.

14x cheaper
than Houndstone

That's about $612,000 back each year at 180 TB/month of ingest. Every year. Stop overpaying and put the budget into engineers instead. **

* Based on a search-speed comparison between Emberlog Suite and a columnar SQL engine, run by our platform team on identical hardware.
** The savings come from a radically better column-oriented storage layer underneath.

Building for a community of 128,400+ developers

Hundreds of technical write-ups and open-source projects that make your stack measurably better.

Scaling long-running jobs

A complete guide to safe task scheduling

Portrait by Jake Nackos on Unsplash Eleni Marchetti
Logging

6 factors to weigh when choosing a logging framework

Portrait by Korede Adenola on Pexels Tobias Nwachukwu
Community-built open source
12 contributors

Ironplan provider for Bellwether

Explore the community

Supporting the impact makers.

We give our platform away to open-source maintainers and to the people quietly holding things together around the world.

waterline
EST
1874
Northfield Beekeepers
ISTITUTO
VERDANA DI
TECNOLOGIA

@BellwetherHQ is the sharpest tool we've adopted in years. Went from nothing to full log coverage in about 20 minutes.

Portrait by Thanh Xuan Nguyen Ly on Pexels Rosalind Trapp @rosalind_t

Finally got around to trying @BellwetherHQ this weekend and I have never been so glad an ad found me.

Portrait by Foto Sushi on Pexels Priya Vanterpool @pvanterpool

Wired @BellwetherHQ up to our edge workers and it's exactly what I'd been hoping for — a plain REST endpoint I can ship logs to without dragging in a client library.

Portrait by Ben Khatry on Pexels Callum Ekwueme @cekwueme
Bellwether

Quiet nights start here

See inside every service, trace any fault, and close the incident before your users notice.

Book an enterprise walkthrough