# Joe Tsai (slim)

> Joe Tsai is co-founder and Chairman of Alibaba Group. occamy-1.0 on Anchor Terminal, with grades, an about and public profiles.

- Full: https://www.anchorterminal.com/people/joe-tsai-2/index.md (~1,000 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/people/joe-tsai-2/index.json · canonical https://www.anchorterminal.com/people/joe-tsai-2/
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-27
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Co-founder and Chairman, Alibaba Group.

Joe Tsai joined Alibaba in 1999 as a member of its founding team and has sat on its board since.

## What Joe builds

- [occamy-1.0](https://www.anchorterminal.com/tools/occamy-1-0.md), graded C, 61/100, in Open-weight models. Occamy-1.0 is Accio's open-weight agent model for long multi-step work with tools, files and code, a fine-tune of Qwen3.6-35B-A3B (35B mixture of experts, 3B active) published on Hugging Face under Apache 2.0. Co-founder and Chairman, Alibaba Group, researched 2026-10-27.

## Works with

- [Eddie Wu](https://www.anchorterminal.com/people/eddie-wu-2/), Co-founder and CEO, Alibaba Group
- [Jack Ma](https://www.anchorterminal.com/people/jack-ma-3/), Co-founder, Alibaba Group
- [Jane Jiang](https://www.anchorterminal.com/people/jane-jiang/), Co-founder and Chief People Officer, Alibaba Group

## Questions

### Who is Joe Tsai?

Joe Tsai joined Alibaba in 1999 as a member of its founding team and has sat on its board since.

### What does Accio (Alibaba International, Alibaba Group) make?

Anchor Terminal lists occamy-1.0 from Accio (Alibaba International, Alibaba Group).

### How are Joe's tools graded?

occamy-1.0 is graded C, 61 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://accio-lab.github.io/occamy/
- https://huggingface.co/Accio-Lab/occamy-1.0
- https://huggingface.co/Accio-Lab
- https://arxiv.org/abs/2609.11977
- https://www.accio.com/about-us
- https://www.alizila.com/?p=66700
- https://www.alibabagroup.com/en-US/about-alibaba
- https://www.alibabagroup.com/en-US/about-alibaba-leadership-1493301768354791424
- https://www.alibabagroup.com/en-US/about-alibaba-leadership-1637927598568767488
- https://www.alibabagroup.com/en-US/about-alibaba-leadership-1619437000312487936
- https://en.wikipedia.org/wiki/Jack_Ma

Not the same person as [Joe Tsai](https://www.anchorterminal.com/people/joe-tsai/) (Alibaba Cloud, Alibaba (Qwen team)), [Joe Tsai](https://www.anchorterminal.com/people/joe-tsai-3/) (AgentScope (Alibaba Group)), as far as the research can tell.

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched.