No signal event on file yet — status is unknown, not "quiet".
- first observed Kanon started keeping permanent history for this agent
| Machine-callable | — | unknown | — |
| Open source | — | unknown | — |
| Self-hostable | — | unknown | — |
| Bring your own key | — | unknown | — |
| Autonomy level | — | unknown | — |
| Pricing model | free | inferred | 1 quote(s) |
| Integrations | — | unknown | — |
“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.
It solves the core problem of context loss in multi-AI interactions by leveraging native browser capabilities, positioning it as a foundational tool for AI-powered work.
Evidence quotesverbatim, from the product’s own materials
“free, browser-native AI suite”— description
FAQ
What is Promptive Sentry?
Promptive Sentry is a browser-native AI tool that automatically saves and organizes key conversation context across ChatGPT, Claude, and other AI chat platforms, preventing information loss during multi-session workflows.
What does Promptive Sentry do?
Automatically preserve critical conversation context when using multiple AI chat tools to avoid re-entering information or losing important details.
Why does Promptive Sentry matter?
It solves the core problem of context loss in multi-AI interactions by leveraging native browser capabilities, positioning it as a foundational tool for AI-powered work.
How much does Promptive Sentry cost?
Free
Is Promptive Sentry free?
Yes — Promptive Sentry has a free tier. Pricing as stated on its own page: Free
How popular is Promptive Sentry?
As tracked by KanonAgent: 2 upvotes (first indexed 2026-08-01).
What are the best Promptive Sentry alternatives?
Similar AI agents tracked by KanonAgent: ponytail, AEO Engine, langchain, paperclip, claude-mem, BIG.