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Large Language ModelsTechCrunch AIPublished: Oct 20, 2026, 04:00 JST

Wabi launches free AI assistant with custom apps

Wabi launches free AI assistant with custom apps

3 Key Points

  1. What happened

    Eugenia Kuyda officially launched Wabi for all users on Monday. It is free, works as a messenger app, and the agent builds custom apps inside separate threads.

  2. Why it matters

    Kuyda is betting that multi-threaded, shared chats keep context manageable as conversations grow, avoiding the hallucination and context-loss that can plague long single-thread chats.

WHO IT HITSPeople who want a personal AI assistant that organizes tasks into separate, shareable group chats may find Wabi's approach appealing, though it remains free with no business model settled yet.

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Context & Analysis

Kuyda's path from Luka to Replika to Wabi spans more than a decade. She presented IO at TechCrunch Disrupt twelve years ago, before deep learning breakthroughs enabled today's large language models. Luka eventually became Replika, the AI chatbot companion company, and Kuyda left as CEO last year to start Wabi.

Wabi's initial launch last year, alongside a $20 million pre-seed round, positioned it as a social platform for creating and sharing mini apps. Over the past year, the team found that while people like personal software, they may not want to spend time building it. With Wabi 2.0, the agent decides what apps to build, automatically spinning up threads and apps when a user connects an email account.

Kuyda emphasizes the multiplayer, multi-threaded design as a differentiator, allowing shared chats that function as group chats where users can share information selectively. The company is in talks to raise more funds as it works out a business model.

FAQ
Is Wabi free to use?
Yes, Wabi is free for now, and the company hasn't settled on a business model yet.
How does Wabi handle privacy?
Wabi is SOC 2 compliant, runs entirely in the cloud, and most user data is stored in the U.S. Access is scoped to individual chats.
What happened to Replika?
Kuyda left as CEO of Replika last year to found Wabi, and Luka ended up becoming Replika.

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