ByteDance spin-off Anew Labs raises US$290m as AI drug developers enjoy fundraising boom

Read the original at South China Morning Post ↗
South China Morning Post · collected 2026-09-18 · by Xinmei Shen

Quick Summary

Anew Labs, a Shanghai-based AI drug discovery company that was spun off from ByteDance, has raised $290 million at a valuation of $1.5 billion. Major investors include HSG (formerly Sequoia China), IDG Capital, and 5Y Capital, while ByteDance retains a 56% stake in the firm. Anew Labs specializes in AI models for predicting and designing biomolecular structures, including its own foundation model AnewFold and an open-source version of Google DeepMind’s AlphaFold 3 called Protenix.
Written locally by qwen2.5:14b on 2026-09-18, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

Anew Labs, a Shanghai-based artificial intelligence drug discovery firm formerly part of Chinese tech giant ByteDance, has raised US$290 million at an estimated valuation of US$1.5 billion. Investors in the round include major venture capital firms like HSG (formerly Sequoia China), IDG Capital, and 5Y Capital. The fundraising effort reflects a broader trend in China where AI-driven drug development start-ups are attracting significant investment as they compete with international players such as Anthropic and Isomorphic Labs. Anew Labs specializes in creating various AI models for predicting and designing biomolecular structures, including its own foundation model called AnewFold and an open-source version of AlphaFold 3 from Google DeepMind.

Written for “AI Drug Development Funding Boom” on 2026-09-18, grounded in this article and the 0 other(s) covering the same event.

Signals How these are calculated →

Claims extracted
5
claim-shaped sentences
Uncertain
20%
1 of 5 hedged
Leaning
not political
takes no side on a contested political question
Correction & hedging signals
93.5
corrections and hedging in what we collected; not a measure of accuracy
Outlets on this story
1
Technology
Narrative spread
1
articles carrying this framing
Analyzed 2026-09-18 · how these are computed

Story

📰 AI Drug Development Funding Boom
Technology · 1 article(s) covering the same event.

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Compared with similar articles

Nothing to compare against. No article is close enough to this one for the pipeline to have linked or judged the pair.

Publisher

South China Morning Post · 512 article(s) · 0 correction(s) detected
No corrections detected for this publisher. That may mean careful reporting, or simply that nothing has been checked.

Who wrote this

Xinmei Shen
2 article(s) here · 0 carrying a prediction
Also by Xinmei Shen
Nothing else under this byline is closely related to this article, so these are simply their most recent.

Topics

Anew Labs ByteDance China Chinese Isomorphic Labs

Subjects

ByteDance ORG · 4× Anew Labs ORG · 3× Chinese NORP · 2× Isomorphic Labs ORG · 2× Anthropic ORG · 1× China GPE · 1× HSG ORG · 1× IDG Capital ORG · 1× Sequoia China ORG · 1× Shanghai GPE · 1×

Narrative

ByteDance spin-off Anew Labs raises US$290m as AI drug developers enjoy fundraising boom As AI’s role in drug design advances rapidly, Chinese start-ups are ramping up fundraising efforts China is seeing a fresh fundraising boom for AI drug developers, with start-ups including a ByteDance spin-off raising hundreds of millions of dollars this week as investors rush to back domestic challengers to Anthropic and Isomorphic Labs.
framing: assertive · carried by 1 article(s) · first seen 2026-09-18
2026-09-18 · South China Morning Post
ByteDance spin-off Anew Labs raises US$290m as AI drug developers enjoy fundraising boom · assertive framing

Claims (5 extracted, 1 hedged)

ByteDance spin-off Anew Labs raises US$290m as AI drug developers enjoy fundraising boom As AI’s role in drug design advances rapidly, Chinese start-ups are ramping up fundraising efforts China is seeing a fresh fundraising boom for AI drug developers, with start-ups including a ByteDance spin-off raising hundreds of millions of dollars this week as investors rush to back domestic challengers to Anthropic and Isomorphic Labs. asserted
investors → raise → Anthropic
Anew Labs, a Shanghai-based AI drug discovery firm that was formerly a unit of Chinese tech giant ByteDance, has raised US$290 million at a valuation of US$1.5 billion, according to an informed source. uncertain
that → base → source
Investors included prominent venture capital firms such as HSG – formerly Sequoia China – IDG Capital and 5Y Capital, the source said, with ByteDance maintaining a 56 per cent stake. asserted
ByteDance → include → stake
Anew Labs, which did not immediately respond to a request for comment, operates a range of artificial intelligence models for biomolecular structure prediction and design. asserted
which → respond → prediction
They include AnewFold, its in-house foundation model, and Protenix, an open-source reproduction of AlphaFold 3, the most advanced biomolecular prediction AI model from Google DeepMind and its Isomorphic Labs spin-off. asserted
They → include → DeepMind
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