MIT Technology Review’s The Download introduces Cathy Tie and Anthropic’s new AI models

MIT Technology Review’s The Download introduces Cathy Tie and Anthropic’s new AI models

MIT Technology Review’s May 23, 2025, edition of The Download introduces Cathy Tie and reports on Anthropic’s new AI models. In a brief preview of a story by Caiwei Chen and Antonio Regalado, the newsletter says Tie is He Jiankui’s new wife and that He credited her with the transformation of his X.com account. The edition also reports that Anthropic says AI agents trained on Claude Opus 4 can tackle difficult tasks over extended periods and respond more usefully to instructions. As an example, it says Opus 4 created a guide for Pokémon Red while playing for more than 24 hours, compared with 45 minutes for Anthropic’s previous most powerful model. This is the company’s account of a model’s performance, not evidence here of how reliably it performs in other settings. The newsletter also previews Jessica Hamzelou’s argument that plans to limit access to covid vaccines are not all bad: she says UK boosters have been limited to vulnerable groups and that immunologists she spoke with agree the plans make sense. The edition gives these stories as short previews, with links to full articles; it does not provide the underlying reporting or the basis for Anthropic’s comparison.

Publication: bda96678-9430-de7b-4671-234524148445

attribution — pass: This is one newsletter issue that comments on several stories in its own words, so it counts as one piece. The reading attributes the edition to MIT Technology Review and correctly credits the Tie preview to Caiwei Chen and Antonio Regalado and the vaccine argument to Jessica Hamzelou. It keeps the Opus 4 capability claims as Anthropic's ('the company says').

—Caiwei Chen & Antonio Regalado

summary — uncertain: Missing essential context: the reading names He Jiankui without saying who he is. The source explains he is a Chinese biophysicist imprisoned for illegally creating the world's first gene-edited children. It also leaves 'transformation of his X.com account' vague, while the source says the account shifted to outrageous, antagonistic memes. A general reader cannot grasp why the Tie item matters. Smallest repair: add one clause identifying He Jiankui and one describing the account change. The Anthropic and vaccine items, the title and the question are clear and faithful; 'AI agent' is defined on the page.

he has sought to make a scientific comeback and to repair his reputation after a three-year incarceration for illegally creating the world’s first gene-edited children

date — pass: The reading states May 23, 2025, which matches the UTC calendar day of originalPublished, 2025-05-23T12:10Z. The page is a publisher page, so no archive disclosure is needed. The Deep Dive links that mention later items, such as OpenAI's math findings, are possible later additions; the reading neither uses nor relies on them. Anthropic's claims are reported as the company's claims, not as later outcomes.

support — pass: Each claim matches a source excerpt: He's emailed credit to Tie, Anthropic's claims about agents trained on Claude Opus 4, the 24-hour versus 45-minute Pokémon Red comparison, and Hamzelou's UK and immunologist reasoning. The caveat that the company's account does not show reliability in other settings is appropriate. The question follows from the evidence and does not assume an answer.

Opus 4 created a guide for the video game Pokémon Red while playing it for more than 24 hours straight.

media — pass: No media was selected and no verified media candidates were supplied, so the choice is consistent with the evidence.