AI agent reliability
Which AI agents break least? Incidents and hours with an open incident, month by month, from each vendor's official status page. Bars show the last 12 months; taller means more hours with an incident open. Coding agents first, fewest incident hours on top.
Coding agents
| Agent | Last 12 months | Incidents, 90 days | Major | Hours with an open incident, 90 days |
|---|---|---|---|---|
TabnineIDEs |
0 | — | 0.0 | |
QodoCode review |
0 | — | 0.0 | |
Devin DesktopIDEs |
0 | — | 0.0 | |
Augment CodeIDEs |
5 | 4 | 3.1 | |
WarpIDEs |
1 | — | 4.7 | |
v0App builders |
4 | 3 | 5.5 | |
DroidTerminal |
6 | 3 | 8.6 | |
DevinCloud |
8 | 6 | 9.9 | |
AmpTerminal |
22 | 16 | 29.1 | |
LovableApp builders |
25 | 10 | 34.0 | |
GitHub CopilotIDEs |
16 | 6 | 36.7 | |
GitHub Copilot CLITerminal |
16 | 6 | 36.7 | |
Cursor CLITerminal |
28 | 2 | 43.4 | |
Bolt.newApp builders |
26 | — | 47.7 | |
Claude CodeTerminal |
31 | 15 | 50.5 | |
CursorIDEs |
52 | 12 | 99.1 | |
Kilo CodeTerminal |
9 | 4 | 195.6 | |
Sourcegraph CodyIDEs |
6 | 2 | 227.1 |
Other agents and platforms
| Agent | Last 12 months | Incidents, 90 days | Major | Hours with an open incident, 90 days |
|---|---|---|---|---|
ForethoughtSupport |
0 | — | 0.0 | |
LyroSupport |
0 | — | 0.0 | |
DiaBrowser |
0 | — | 0.0 | |
NiCE CognigySupport |
0 | — | 0.0 | |
HubSpot Customer AgentSupport |
0 | — | 0.0 | |
HubSpot marketing agentsMarketing |
0 | — | 0.0 | |
| 0 | — | 0.0 | ||
Perplexity ComputerGeneral |
5 | 3 | — | |
Perplexity CometBrowser |
9 | 8 | — | |
MomenticTesting |
1 | 1 | 0.1 | |
HarveyLegal |
1 | 1 | 0.3 | |
Kustomer AISupport |
3 | — | 1.1 | |
Figma MakeDesign |
1 | 1 | 1.5 | |
NetomiSupport |
4 | 4 | 1.8 | |
Retell AIVoice |
3 | 2 | 1.9 | |
HexData |
1 | — | 3.5 | |
AdaSupport |
7 | 2 | 7.8 | |
VoiceflowSupport |
2 | 1 | 10.4 | |
FinSupport |
8 | 3 | 13.4 | |
Maven AGISupport |
8 | 5 | 29.6 | |
Zapier AgentsAutomation |
9 | 3 | 41.9 | |
Claude Agent SDKFrameworks |
27 | 14 | 45.8 | |
Gorgias AI AgentSupport |
12 | 10 | 67.3 | |
Claude CoworkGeneral |
28 | 16 | 114.0 |
An incident is anything the vendor posted with an impact (minor, major or critical); planned maintenance is left out. "Hours with an open incident" runs from the first post to "resolved", so a long minor slowdown counts as much as a short outage: read it as how often something was wrong, not as downtime. Products that share a status page (OpenAI, Anthropic, GitHub) are counted only for incidents that list their own components. Data before our tracking started comes from each page's public incident history. Live status →