Lookonchain APP

App Store

Codex will be sunsetting GPT-5.2 and GPT-5.3-Codex on June 2nd.

35 minutes ago

May 27: OpenAI developer @thsottiaux announced that OpenAI will deactivate GPT-5.2 and GPT-5.3-Codex in the Codex system on June 2. For free plan users, GPT-5.5 will become the default core model for future building and usage. These models will still remain available via OpenAI’s API. Click the original article link to join the BlockBeats Feishu AI News Channel, which monitors global AI trends and news 24/7.
Relevant content

Aztec Labs Acquires ZKPassport Development Team Obsidion

May 28: Aztec Labs announced the acquisition of Obsidion, the development team behind the privacy identity verification protocol ZKPassport. Terms of the transaction were not disclosed. Obsidion co-founders Michael Elliot and Theo Madzou, along with their entire team, will join Aztec Labs to continue work on ZKPassport and pursue new consumer-facing product directions. In a statement, Aztec Labs said it will maintain the openness of the ZKPassport protocol and its iOS application. The team added that relevant proofs will be generated on both web browsers and mobile devices, enabling verification in non-blockchain scenarios via a server-side or on the Aztec Network, Ethereum, and any EVM chain.

2 minutes ago

Trump: Negotiations Are Hopeless, Dissatisfied with Iran Deal

May 28 – No Iran nuclear deal has been finalized. Iran remains resolute in its push to secure an agreement, a stance that has drawn discontent from U.S. officials. U.S. authorities characterize Iran’s ongoing negotiation efforts as hopeless.

2 minutes ago

「pension-usdt.eth」 liquidated a 3x short ETH position, realizing a profit of $1.34 million

On May 27, monitoring by Onchain Lens shows that the whale wallet "pension-usdt.eth" closed its 3x short ETH position, booking a $1.34 million profit. Right now, this whale maintains a 3x short position on 1,000 BTC, with unrealized losses exceeding $7.36 million.

2 minutes ago

ChatGPT and the API are experiencing latency issues, and the team is working on resolving them.

May 27: OpenAI developer @thsottiaux announced that the team is investigating the overall latency surge affecting both the OpenAI API and ChatGPT. Official updates on the issue will be posted at status.openai.com. [Click the original link below] Join the BlockBeats x Feishu AI News Channel to monitor global AI trends and news round-the-clock.

2 minutes ago

Robinhood Launches AI-Powered Trading Account

On May 27th, Robinhood announced the rollout of its Agent Trading Accounts — a new offering that allows customers to direct AI agents to trade stocks on their behalf, including making purchases.

2 minutes ago

Trump: Iran Giving Up Uranium Mines Will Not Lead to Sanctions Relief

May 27: U.S. President Trump told the Public Broadcasting Service (PBS) that giving up uranium mining would not result in sanctions relief for Iran.

2 minutes ago