The letter

One letter a week, in your inbox.

The week's signal, what shipped, what is worth running tonight, and the editor's note. No tracking, no ads, nothing else.

We keep your address, your language and the date you joined, nothing else. Every letter has a one-click unsubscribe link that deletes the record.

Signal of the week

Funding & deals · 51 stories, +32 vs last week

Funding & deals: 51 stories in seven days, +32 on the week before.

Latest

GitHub Trending (daily)GitHubvectorize-io/hindsight

September 25

GitHub Trending (daily)GitHubdream-num/univer

September 25

GitHub Trending (daily)GitHubgoogle/ax

September 25

GitHub Trending (weekly)GitHubalibaba/open-code-review

September 25

GitHub Trending (weekly)GitHubanthropics/claude-code

September 25

GitHub Trending (weekly)GitHubaffaan-m/ECC

September 25

Google Developers BlogLabsTurn your REST APIs into MCP tools with Google Cloud API Gateway Google Cloud API Gateway now acts as a native remote Model Context Protocol (MCP) server, eliminating the need to build and maintain custom middleware to expose REST APIs to AI agents.

September 25

Google Developers BlogLabsReproducing OLMo 3 7B Pre-training in MaxText: case study of large scale training on TPUs The MaxText team successfully reproduced AI2’s OLMo 3 7B language model from scratch on Google Cloud TPUs using JAX/XLA, precisely matching the original PyTorch-on-GPU reference across pre-training…

September 25

Google Developers BlogLabsIntroducing Support for Local AI Models in the Antigravity SDK The Google Antigravity SDK now empowers developers to execute offline, agentic workflows locally using models like Gemma 4 26B A4B via LiteRT.

September 25

Nikkei Asia TechnologyJapanXi urges limits on US-China rivalry, calls for human control of AI Chinese leader demands 'correct position' on Taiwan; Trump hails 'strides' in balancing trade

September 25

Nikkei Asia TechnologyJapanSoftBank Group plans record sales of high-yield bonds to invest in OpenAI Rates of up to 9.75% attract investors even as caution grows on AI debt

September 25

Tech.euEuropeBootstrapping, AI, "building for a flip", Central European VCs have their say When is the right time for founders to take VC capital? Bootstrapping versus VC backing, “building for a flip”, AI, and many other issues were discussed on the startup stage at a recent conference in…

September 25