I run a registry that tracks 218 AI and SaaS tools. 18 are already dead or dying - here are the patterns
A month ago I shipped Verdict ( https://verdict.tools ), a registry that tracks the life-status of AI and SaaS tools: alive, price-hiked, degrading, sunset-announced, or dead. Every status carries a date and a source, reachability is re-checked twice a day from two servers, and a "dead" verdict is only ever set by a human. The registry now holds 18 confirmed deaths and sunsets, plus a set of dated decline signals on tools that are still alive. Cataloguing them turned up patterns I did not expect. Sharing the five that surprised me most. 1. The two-day goodbye is real Xembly, a Seattle "AI chief of staff" that raised about 20M USD and counted Salesforce and Twilio among customers, told users on May 30, 2024 that the service would end June 1, 2024. Two days. Anything not downloaded by May 31 was gone. The epilogue is grimmer: the lapsed xembly.com domain now hosts an Indian cricket betting site. If your workflow depends on a venture-backed tool, your real SLA is however fast you can export. 2. An acqui-hire is usually a death sentence for the product The pattern repeats with minor variations: Rephrase.ai -> Adobe (Nov 2023): signups closed, wind-down announced Feb 2024, site now fully offline Play.ht -> Meta (Jul 2025): product shut down Dec 31, 2025 Papercup -> RWS (Jun 2026): RWS bought only the IP; the standalone product is gone Clockwise -> Salesforce (2026): product unavailable since March 27, 2026 The press release always says "we're joining X to continue the mission." The product's mission ends anyway. When your vendor gets acqui-hired, start the migration that week. 3. The consumer app dies first; the API gets a stay of execution OpenAI shut down the Sora app on April 26, 2026, but the Sora API keeps running until September 24, 2026. That five-month gap is the migration window for developers, and it is closing. The same staging shows up elsewhere: user-facing surfaces are expensive to run and easy to kill; contracts and integrations buy the API extra months. I