'Ghostcommit' hides prompt injection in images to fool AI agents, steal secrets

A PNG hiding a prompt injection could steal your repo's secrets, researchers demonstrate. The technique, dubbed 'Ghostcommit, ...

The 'learn to code' era is over - and employers are on the hook for reskilling now

AI's ushered in a new era of reskilling. Here's what the industry can learn from the last decade's drive to put people in ...
techtimes

Cognition SWE-1.7: RL on Top of RL Yields Near-Frontier Code at Low Cost

Cognition launched SWE-1.7 on Wednesday, the most capable model it has trained, and with it made a specific claim about reinforcement learning that the broader AI research community will be evaluating ...
OSTechNix

Racket Core Concepts: A Practical Guide to Learning Racket Programming

Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...
The Next Web

Mark Cuban thinks Lovable and Replit can outlast the AI labs

At RAISE Summit, Mark Cuban argued vibe-coding tools like Lovable and Replit can survive Anthropic and OpenAI by owning the workflow, not just the code.
GitHub

Obsidian Strudel REPL Plugin

This plugin integrates the incredible live-code music environment, strudel.cc, into Obsidian. The goal is to make Strudel more accessible and to provide a convenient way to store and play your musical ...
Ars Technica

Fed up with vibe coders, dev sneaks data-nuking prompt injection into their code

The controversy over vibe coding reached a new high this week after a developer added hidden instructions to his open source Java testing app to sabotage projects performed by AI coding agents. The ...
acm.org

A Grounded Conceptual Model for Ownership Types in Rust

Programmers learning Rust struggle to understand own ership types, Rust’s core mechanism for ensuring memory safety without garbage collection. This paper describes our process of systematically ...
InfoQ

MIT's Recursive Language Models Improve Performance on Long-Context Tasks

Researchers at MIT's CSAIL published a design for Recursive Language Models (RLM), a technique for improving LLM performance on long-context tasks. RLMs use a programming environment to recursively ...
marktechpost

Recursive Language Models (RLMs): From MIT’s Blueprint to Prime Intellect’s RLMEnv for Long Horizon LLM Agents

Recursive Language Models aim to break the usual trade off between context length, accuracy and cost in large language models. Instead of forcing a model to read a giant prompt in one pass, RLMs treat ...
VentureBeat

Mistral launches powerful Devstral 2 coding model including open source, laptop-friendly version

French AI startup Mistral has weathered a rocky period of public questioning over the last year to emerge, now here in December 2025, with new, crowd-pleasing models for enterprise and indie ...
Hosted on MSN

Wedbush Upgrades Replimune Group (REPL)

Fintel reports that on October 20, 2025, Wedbush upgraded their outlook for Replimune Group (NasdaqGS:REPL) from Neutral to Outperform. Analyst Price Forecast Suggests 18.50% Downside As of September ...