Product details · WUT-YUPP
Yupp
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The record
An AI router that let users compare prompts across hundreds of large language models and keep user-visible credits and rewards.
- Operator at shutdown
- Yupp Company source
- Launched
- 13 Jun 2025Launch source
- Discontinued
- 15 Apr 2026Official shutdown notice
- Lifespan
- 10 months
How it ended
Yupp disabled new signups and model conversations on March 31, 2026, then kept chat-history viewing and data export available until all product access ended on April 15, 2026.
Sources and verification
- Shutdown
- Yupp's official announcement disables the core prompting service immediately and gives users until April 15 to view or download chat history. The final date records the end of all product access, not only the end of new conversations. The company's current legacy page reports more than one million registered users across 200 countries. Official shutdown notice
- Dates checked
- Announced 31 Mar 2026 · Verified 23 Sep 2026
- AI functionality
- AI functionality source
- Launch
- Yupp launched publicly on June 13, 2025. Its later September cash-out release was a feature launch, not the product launch.
- Location
- United States · San Francisco. Yupp's company profile identifies San Francisco as its headquarters. This records the operator's historical city, not a service market or server location. Coordinates use the Natural Earth city point rounded to two decimal places. Location source