LLM observability and prompt monitoring platform for AI applications.
Found via: Product Hunt 13 · Hacker News 1 · PeerPush 3 · StackScope Wider Web 2
PromptWatch has been detected on 17 launches we've crawled. Most recent detection: Papermark Agents, on June 25, 2026.
It's most commonly paired with Google Workspace, Google Search Console, and Google Analytics. By product type, the launches using it are most often Content (23%), Marketing (23%), and AI (15%). The 17 scored launches using PromptWatch average a StackScope score of 8.1 out of 10, against 6.3 across all launches we score.
What kind of products ship with PromptWatch
13 launches
Countries that use PromptWatch
Estimated origin for 11 of 17 launches
-
Netherlands 54.55%
-
Germany 18.18%
-
United States 18.18%
-
India 9.09%
Share of new launches using PromptWatch
Each dot is one launch day. Line is the 7-day rolling average.
AI API leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
0.80% | 42.43% |
| #2 | – |
|
0.38% | 20.42% |
| #3 | – |
|
0.27% | 14.56% |
| #4 | – |
|
0.13% | 6.86% |
| #5 | – |
|
0.11% | 6.11% |
| … | ||||
| #16 | ▲7 |
|
0.03% | 1.42% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any AI API tool.Among June launches it ranked #10 in AI API, up from #17 in May. All 82 in AI API →
Most recent of 17 launches using PromptWatch
Papermark Agents
Causality Engine
Marketing
Notra Image Generation
PayRam — Payment Gateway for AI Agents
Crypto
Akira Sato
Real Time Voice AI
veridive
AVIX Studio Framer Website Template
GraphCanvas for Framer
Coworker AI
Lyba: The client review layer for Framer
Steward
Showing the most recent 12 of 17.