Shanghai AI Laboratory
A leading Chinese AI research institution that houses multiple AI research teams, including InternLM and Shu Sheng Science. The laboratory focuses on the research and development of open-source large language models.
Timeline (last 90 days)
Shanghai AI Laboratory released Sage A1.5, which uses a 35-billion-parameter mixture-of-experts architecture and activates only 3 billion parameters each time.
Xu Disheng's team, relying on the Scholar Science multimodal large model S2 (Scholar-S2), completed the proof of the three-dimensional Ghys conjecture through human-machine collaboration.
In March 2026, Xu Disheng became a visiting scholar at Shanghai AI Laboratory, the two sides formed a joint team, and they built the Harness system oriented toward mathematics research scenarios.
In August 2026, Scholar-S2, which had taken shape through internal iteration, and its supporting systems possessed large-scale recursive reasoning capability and highly flexible human-machine interaction capability, and the first round of reasoning produced a 400-page derivation report.
The Shanghai Artificial Intelligence Laboratory released a general-purpose vision foundation model trained exclusively on visual data.
Intern-S2-397B was introduced by the Shanghai Artificial Intelligence Laboratory (InternLM team).
All Facts (6)
In August 2026, Scholar-S2, which had taken shape through internal iteration, and its supporting systems possessed large-scale recursive reasoning capability and highly flexible human-machine interaction capability, and the first round of reasoning produced a 400-page derivation report.
50%UnverifiedIntern-S2-397B was introduced by the Shanghai Artificial Intelligence Laboratory (InternLM team).
50%UnverifiedShanghai AI Laboratory released Sage A1.5, which uses a 35-billion-parameter mixture-of-experts architecture and activates only 3 billion parameters each time.
50%UnverifiedXu Disheng's team, relying on the Scholar Science multimodal large model S2 (Scholar-S2), completed the proof of the three-dimensional Ghys conjecture through human-machine collaboration.
50%UnverifiedIn March 2026, Xu Disheng became a visiting scholar at Shanghai AI Laboratory, the two sides formed a joint team, and they built the Harness system oriented toward mathematics research scenarios.
50%UnverifiedThe Shanghai Artificial Intelligence Laboratory released a general-purpose vision foundation model trained exclusively on visual data.
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