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harmonic.ai · AI

Is Harmonic.ai down?

Checks are succeeding, user reports are near the baseline, and the vendor status page is clear.

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What's broken? (optional)
Is it just me?

No problems detected

Live diagnosis

Is it just me?

Finds the most likely layer (the service, your ISP or area, DNS, or your Wi-Fi) and gives two steps to try.

Your browser → harmonic.ai—
Your browser → us—
Our checksReaching it
Official · ReportsAll clear · Near baseline
DNS (1.1.1.1 · Google)—
Your provider—
Connection—
Upstream—

Press Run testYour browser tests the site, us, and two public DNS resolvers. We never store your IP; only anonymous counts by network and region.

Live outage map

No reports in the last 24 hours.

Dots are whole states, provinces or countries, never exact locations. We never store IP addresses. Every report with a known place can appear on the map. Updates every minute.

Recent reports

Each row is a time, a coarse place, and a problem type from a new report. Optional notes stay private. Places with fewer than 3 reports in the last 8 days are shown without a location.

No public reports yet.

User reports

0

Near baseline. 0 in the last hour. Typical hour is about 0.

Our checks

Reaching it

Last checked 2 hr ago. Last stored result reached it in 102 ms.

Reports and checks

Numbers behind the chart
Time (UTC)ReportsBaselineLatencyFailed checks
14:0000.066 ms0
16:0000.0349 ms0
17:1500.083 ms0
17:4500.067 ms0
19:1500.0156 ms0
21:0000.077 ms0
22:0000.0223 ms0
00:0000.094 ms0
02:0000.0220 ms0
04:0000.066 ms0
06:0000.060 ms0
07:3000.061 ms0
09:3000.0114 ms0
11:4500.0102 ms0

Reliability

Score 100/100 · grade A

100% uptime · No user reports in the last 24h

90 days ago → today. Uptime is from our own HTTP checks; outages are incidents that lasted long enough to list. We have 8 days of data so far, so the 90-day numbers fill in over time.

Harmonic.ai status badge Embed this status: free live Harmonic.ai badge

Free, no iframe or script. Updates every minute and links back here. More options on the embed page · badge docs · JSON · MCP server

Harmonic.ai status and 30-day uptime badge

Community comments

Share what you are seeing with Harmonic.ai. No account needed. Comments are public, separate from outage reports. Do not include personal information.

No links or domains. 3 comments per service and 6 total per hour, per device and network. New contributors get one visible comment; further comments wait for review.

Past outages

No outages on record for Harmonic.ai yet. Outages of 10 minutes or more get their own page here.

All Harmonic.ai outages · Every recent outage

Having trouble with Harmonic.ai?

One report per service every 10 minutes from this network. No account.

What's broken? (optional)

Notes are stored for rate-limit context and are not shown publicly.

About Harmonic.ai

Harmonic.ai is listed in our AI category and checked at harmonic.ai. Harmonic's data engine keeps 35M+ companies & 195M+ professional profiles fresh, so you can always be in the loop when a company just raised a round, just hired a CTO, or just crossed the 1M follower mark on Twitter.

Harmonic.ai publishes an official status page at status.harmonic.ai; when we can read it, its incident level is folded into the status shown here.

Typical issues with AI services: slow or failed responses, rate-limit errors, and API timeouts.

Measured uptime from our checks: 100% over 8 days of checks. No public incidents logged since monitoring began 8 days ago.

Response time over the last 24 hours: 124 ms average, 60–349 ms range across 14 successful checks.

Questions

Is Harmonic.ai down right now?

Checks are succeeding, user reports are near the baseline, and the vendor status page is clear.

When was Harmonic.ai last down?

We have not recorded a public Harmonic.ai incident since monitoring began 8 days ago.

What is Harmonic.ai's uptime?

From our own checks: 100% over 8 days of checks.

How fast does Harmonic.ai respond?

124 ms on average over the last 24 hours (60–349 ms).

Does Harmonic.ai have an official status page?

Yes, at https://status.harmonic.ai.

Harmonic.ai not working for me but the status is fine. What now?

It is usually local: try another browser or the app, switch between Wi-Fi and mobile data, and clear the cache. For AI services, watch for slow or failed responses, rate-limit errors, and API timeouts. If many people report Harmonic.ai here at once, the problem is on Harmonic.ai's side.

How we detect and verify outages · Dispute this report · We review disputes within 24 hours.