Lewis Zhang

Person ● Covered in 1 story Compare ⇄ + Follow

Founded Probook

This profile is built automatically from TLDRocket coverage.

Signals

0 stories (-100%)

Media momentum

As of 3 Aug 2026 · Visible stories in the last 30 days, compared with the 30 days before.

1 source

Source diversity

As of 3 Aug 2026 · Distinct publications behind this entity's visible coverage.

Jun 2026

Coverage span

As of 3 Aug 2026 · First to most recent month of TLDRocket coverage of this entity.

Latest developments

Partnering with Probook: AI for the Trades Sequoia · 1 month ago · 37

Timeline

Month Quarter Year

Q2 2026

23 Jun Partnering with Probook: AI for the Trades

Relationships

People

Probook founded by this person · 1 source

The daily briefing

Every AI story that matters,
in your inbox by 8am.

TLDRocket reads 60+ sources, removes duplicate coverage, and summarises the day in two minutes. Follow companies and topics for alerts, or get the briefing in Slack. Free, no spam, unsubscribe anytime.

TLDRocket 3 August 2026

OpenAI's preview of Astra, a model capable of solving decade-old mathematical problems using just $2,000 in compute, represents the most striking development yet in AI's shift from pattern-matching toward genuine discovery. But the week's real narrative runs deeper: as frontier models proliferate—DeepSeek's V4-Flash outperforming its flagship through better post-training, Alibaba's Qwen3.8-Max hitting 2.4 trillion parameters, Sakana AI's Namazu bringing Japanese-specialized reasoning to enterprise APIs—the axis of competition has moved decisively from raw capability to deployment, trust, and economic defensibility.

Read the full briefing →