TLDR AI

TLDR AI 2025-12-23

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01GENERAL

Sponsored

DELVE SHIPMAS DAY 2: AI VENDOR RISK MANAGEMENT

Welcome to Delve Shipmas. Every day this week, Delve is launching a new AI feature to make compliance more modern than ever. Yesterday, we launched Delve's AI Copilot that can help on any compliance task or question. Today, we're launching... AI VENDOR RISK MANAGEMENT

delve.coSponsor

02HEADLINES & LAUNCHES

YOUR YEAR WITH CHATGPT

OpenAI introduced a personalized year-in-review feature called "Your Year with ChatGPT," available to eligible users in select regions. Inspired by Spotify Wrapped, the feature highlights individual usage trends from the past year.

links.tldrnewsletter.com2 min read

Z.AI LAUNCHES GLM-4.7, NEW SOTA OPEN-SOURCE MODEL FOR CODING

GLM-4.7 is the latest release in Z.AI's General Language Model line. The high-end foundation model is aimed at advanced reasoning, coding, and multimodal workloads. The late update expands context handling and reasoning depth compared to earlier versions. It introduced upgraded reasoning pipelines and broader multimodal support.

links.tldrnewsletter.com2 min read

MINIMAX M2.1 IS LIVE IN KILO

MiniMax M2.1 is ahead of DeepSeek and Kimi on several benchmarks. It is even catching up to state-of-the-art models in some areas. The model is super-fast and efficient. It is now available to all Kilo Code users.

blog.kilo.ai3 min read

INTRODUCING MANUS DESIGN VIEW

Manus Design View is an extension of the Manus agent for seamless AI design workflows. It enables designers to generate concepts with simple prompts, make precise edits using the Mark Tool, and change text easily. The Manus mobile app allows design edits on-the-go with either text or voice input. It is available to all users today.

manus.im3 min read

03DEEP DIVES & ANALYSIS

HARDENING ATLAS AGAINST PROMPT INJECTION

This post details OpenAI's ongoing efforts to secure its AI browser, Atlas, against prompt injection attacks - malicious instructions embedded in web content that manipulate agent behavior. While mitigation techniques are improving, the company acknowledged prompt injection remains an unsolved and persistent threat, particularly as agent capabilities expand on the open web.

links.tldrnewsletter.com13 min read

ASYNC CODING AGENTS "FROM SCRATCH"

It's pretty easy to homebrew your own asynchronous coding agent. This means that businesses selling coding agents can no longer differentiate themselves by only running sandboxed agents in the cloud that connect to Slack. Companies working on coding agents likely realize this and are doing everything they can to train their own SWE agents and auxiliary models to improve their harnesses.

benanderson.work10 min read

WHAT (I THINK) MAKES GEMINI 3 FLASH SO GOOD AND FAST

Gemini 3 Flash is a lightweight, efficient model optimized for speed and low latency. It is capable of delivering performance comparable to Gemini 3 Pro at a fraction of the cost. The model's design brings unprecedented power but introduces specific tradeoffs in token efficiency and reliability. This post takes a look at the leaked architectural details of the new model.

bdtechtalks.substack.com8 min read

WE REMOVED 80% OF OUR AGENT'S TOOLS

Vercel spent months building a sophisticated internal text-to-SQL agent with specialized tools, heavy prompt engineering, and careful context management. It kind of worked, but it was fragile, slow, and required constant maintenance. The team then deleted most of it and stripped the agent down to a single tool that executed arbitrary bash commands. Its agent got simpler and better at the same time: it had a 100% success rate instead of 80%.

vercel.com4 min read

04ENGINEERING & RESEARCH

AGENT SKILLS FOR CONTEXT ENGINEERING

This repository contains a comprehensive collection of Agent Skills for building production-grade AI agent systems. They are categorized into Foundational skills, Architectural skills, and Operational skills. Each skill is structured for efficient context use. The patterns work on any agent platform that supports skills or allows custom instructions.

github.comGitHub repository

OPENTINKER

OpenTinker is an RL-as-a-Service infrastructure for foundation models. It features separation of programming and execution, separation of environment and training code, and seamless transition from training to inference. The platform enables users to perform RL training and inference without requiring local GPU resources by separating client-side programming from server-side execution. It provides a high-level Python API that abstracts away the complexity of distributed systems.

github.comGitHub repository

SCIENTIFIC INTELLIGENCE BENCHMARK

SGI-Bench is a benchmark for assessing Scientific General Intelligence across the entire research cycle, such as Deliberation, Conception, Action, and Perception. It spans 10 disciplines with over 1,000 expert-curated tasks inspired by major open scientific questions.

github.comGitHub repository

05MISCELLANEOUS

CURSOR EXPANDS AGENT HOOKS

Cursor has announced partnerships to integrate its agent hook system with security and platform vendors. These hooks allow organizations to observe, modify, or block stages of the agent loop, supporting use cases like governance, dependency scanning, secrets management, and agent safety.

cursor.com3 min read

THE SHAPE OF ARTIFICIAL INTELLIGENCE

AI's utility in the coming decade will come from understanding the technology's strengths and where it can be used to augment human ability. It won't replace humans, at least in the short term, because we are too complex. However, the technology will eventually conquer territories we thought were exclusively ours. This will be the first time we will face true otherness, a new species of being.

thealgorithmicbridge.com33 min read