Dinosaur – AI Assistant for WhatsApp

by Andres Benjamin Matias Carizza · soulmark.us · Communication

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Free, open-source AI assistant for WhatsApp Web. Use your own OpenAI, Claude, or OpenRouter key. Developed by SoulMark.

Users

+5 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#211K

#177K among extensions

Version

0.0.1 Dinosaur Gratis

updated 22 Sep 2026

Users

monthly, 1 months

Latest, 15 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Dinosaur – AI Assistant for WhatsApp

Dinosaur is an AI assistant integrated into WhatsApp Web. It helps you understand conversations, find important information, and write natural replies without switching applications. You can talk to Dinosaur about the open chat or ask questions about your recent conversations. It can also summarize messages, analyze context, and prepare replies ready to transfer to WhatsApp. Main features: • Private AI conversation inside WhatsApp Web. • Analysis of the current chat and general questions about recent chats. • Short summaries focused on what matters. • Natural replies adapted to the language and tone of the conversation. • Support for OpenAI, Claude, and OpenRouter. • Configurable permanent context. • Locally stored history and settings. Dinosaur is free, open source, and developed by SoulMark. Using its AI features requires a key from your selected provider, which may apply its own charges. Only the context required for a request is sent to the selected AI provider. Dinosaur is not affiliated with, sponsored by, or endorsed by WhatsApp or Meta.