ChatGPT Images 2.0

https://images.ctfassets.net/kftzwdyauwt9/3IdBQyOlVNdmSCdUjK0zYT/e05480b1b44cc06d6ff2b357c3f80855/introducingchatfinal.jpg?w=3840&q=90&fm=webp
ChatGPT Images 2.0 introduces a state-of-the-art image generation model with improved text rendering, multilingual support, and advanced visual reasoning.

SpaceX says it has agreement to acquire Cursor for $60B

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The Vercel breach: OAuth attack exposes risk in platform environment variables

https://www.trendmicro.com/content/dam/trendmicro/global/en/research/26/d/vercel-breach/Fig-1.jpg
A Vercel OAuth supply chain compromise exposed customer secrets at platform scale due to a compromised third-party OAuth application and Vercel's environment variable model. The incident highlights the risk of OAuth trust relationships bypassing traditional defenses and amplifying blast radius.

CrabTrap: An LLM-as-a-judge HTTP proxy to secure agents in production

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CrabTrap is an HTTP proxy that secures AI agents by blocking or approving requests in real time. It allows for editing and adding rules to intercept and log decisions made by the proxy.

Claude Code no longer included in Pro tier

It appears that Anthropic has removed Claude Code from its $20-a-month pro subscription based on its pricing page. Anyone able to confirm who has a $20 plan? claude.com/pricing

Stephen's Sausage Roll remains one of the most influential puzzle games

https://static.prod.thinkygames.com/uploads/profile_images/ThinkyGames_Mascot_Primary_4x-1.png
Stephen's Sausage Roll, a sokoban game, released 10 years ago, has influenced modern puzzle games with its meticulous design and tough difficulty. It has inspired many developers, including Alan Hazelden, Patrick Traynor, Gwen Frey, Corey Martin, and Joseph Mansfield, to create their own puzzle games.

Britannica11.org – a structured edition of the 1911 Encyclopædia Britannica

https://britannica11.org/title_page.jpg
A fully searchable, cross-referenced, and annotated digital edition of the 1910–1911 Encyclopædia Britannica — 40,000+ articles across 28 volumes.

Cal.diy: open-source community edition of cal.com

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Cal.diy is a self-hosted, open-source scheduling platform that allows users to manage their own scheduling infrastructure without commercial dependencies. It requires advanced knowledge of server administration and database management, and users must carefully review installation and configuration steps.

Framework Laptop 13 Pro

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The Framework Laptop 13 Pro features Intel Core Ultra Series 3 processors, up to 64GB of memory, and 8TB of storage. It's designed for Linux compatibility with a haptic touchpad and customizable ports.

Laws of Software Engineering

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Complex systems evolve from simple ones and have inherent irreducible complexity. Understanding technology and managing it are often mutually exclusive, and quantifiable things can be measured for better outcomes.

Fields Medal Video: Maryna Viazovska

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Maryna Viazovska solved the sphere packing problem in eight dimensions using the E8 lattice and made progress in Fourier analysis. She presented her findings at the 2022 International Congress of Mathematicians in Helsinki.

Meta to start capturing employee mouse movements, keystrokes for AI training

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Edit store price tags using Flipper Zero

https://raw.githubusercontent.com/i12bp8/TagTinker/main/demo.jpg
TagTinker is a Flipper Zero app for infrared ESL protocol study and controlled experiments on authorized hardware. It's licensed under GPL-3.0 and intended for educational research only.

Zindex – Diagram Infrastructure for Agents

Agents create and edit diagrams with durable state, using a structured pipeline with validation and multiple render targets. The engine handles geometry, enabling incremental updates and inspectable steps for diagrams like architecture and workflows.

Changes to GitHub Copilot individual plans

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GitHub Copilot's Individual plans are changing to protect existing customers by pausing new sign-ups, tightening usage limits, and adjusting model availability. These changes aim to ensure a predictable experience for existing users while a more sustainable solution is developed.

Theseus, a Static Windows Emulator

The user discusses the challenges of Windows emulation and proposes a new approach called static binary translation, which involves compiling x86 code into native machine code ahead of time using a compiler. This approach has several benefits, including improved performance, easier development, and the ability to use native debugging tools, but also has technical and cultural challenges, such ...

In the UK, EVs are cheaper than petrol cars, thanks to Chinese competition

https://electrek.co/wp-content/uploads/sites/3/2023/03/electric-Cab-London-LEVC.jpg?quality=82&strip=all&w=1400
Electric cars are now cheaper to buy in the UK due to lower upfront costs and lower fueling costs. The average EV costs £785 less than the average petrol car, making them a more affordable option.

Show HN: GoModel – an open-source AI gateway in Go

https://raw.githubusercontent.com/ENTERPILOT/GoModel/main/docs/dashboard.gif
GoModel is a high-performance AI gateway written in Go that provides a unified OpenAI-compatible API for multiple providers. It can be configured through environment variables and an optional config.yaml file, and has a two-layer response cache to reduce LLM API costs and latency.

Running a Minecraft Server and More on a 1960s Univac Computer

https://farlow.dev/assets/2026-03-29-univac/minecraft.jpg
The user successfully ran a Minecraft server on a 1960s UNIVAC 1219B computer with only 90kb RAM, achieving their goal of running real, complex programs on the ancient machine. They accomplished this by writing a RISC-V emulator in UNIVAC assembly, optimizing it for speed, and using a combination of fuzz testing, LLMs, and manual debugging to overcome technical limitations and hardware issues.

Trellis AI (YC W24) Is hiring engineers to build self-improving agents

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Trellis AI automates healthcare operations with AI agents processing billions in therapies annually. The company is backed by YC and seeks a developer to build production-grade AI systems for healthcare decision-making.

My practitioner view of program analysis

The author discusses the challenge of proving software correctness, realizing that it's impossible to know if a program does what people intend due to the semantic gap between code and human understanding. Program analysis, particularly static analysis, can help bridge this gap by providing answers to questions about a program's behavior.

Show HN: Backlit Keyboard API for Python

https://opengraph.githubassets.com/69933d21dbd14fb92d7c8388704a75adbf1972783feb1a26ec04cdb1247b111a/itsmeadarsh2008/backlit-kbd
A beginner-friendly Python package for controlling keyboard backlight. - itsmeadarsh2008/backlit-kbd

Show HN: VidStudio, a browser based video editor that doesn't upload your files

Browser-based video tools offer private processing, resizing, and compression for social media platforms. They support audio extraction, effects, and mixing for various workflows.

MNT Reform is an open hardware laptop, designed and assembled in Germany

http://mnt.stanleylieber.com/reform/img/mnt_reform.png
The user has a laptop with a trackball issue and made modifications to the side panels and sleeve. They also upgraded their keyboard and investigated audio issues.

A type-safe, realtime collaborative Graph Database in a CRDT

The graph database @codemix/graph allows loading airline routes, querying with TypeScript, and syncing across tabs via Yjs CRDT. It uses a schema-checked traversal API, Cypher queries, and indexes with conflict-free sync and supports collaborative editing.

The Mystery of Rennes-Le-Château, Part 4: Non-Fiction Meets Fiction

https://www.filfre.net/wp-content/uploads/2026/04/rennes38-600x414.jpg
This series of articles chronicles the history, both real and pseudo, behind Gabriel Knight 3: Blood of the Sacred, Blood of the Damned. The Holy Blood and the Holy Grail was published by Jonathan Cape in Britain on January 18, 1982. Delacorte released an American edition five weeks later, under the punchier title of simply Holy Blood, Holy Grail. Sales were strong right out of the gate, and ...

I don't want your PRs anymore

You prefer contributors to focus on providing designs and ideas rather than code, as LLMs can generate code more efficiently. You'd like contributors to share code for illustrative purposes and provide the prompt used to generate it, allowing you to reuse and refine it.

California has more money than projected after admin miscalculated state budget

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California's state budget had a $2 billion accounting error due to miscalculations in CalPERS contributions. The error means the state has more money than previously projected, potentially reducing a $2.9 billion shortfall.

Ibuilt a tiny Unix‑like 'OS' with shell and filesystem for Arduino UNO (2KB RAM)

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A lightweight Arduino UNO shell provides filesystem simulation and hardware control. It offers commands for navigating, creating files, managing GPIO, and displaying system information.

Kasane: New drop-in Kakoune front end with GPU rendering and WASM Plugins

https://raw.githubusercontent.com/Yus314/kasane/master/docs/assets/demo.gif
Kasane is a Kakoune frontend with a GPU backend and plugin system. It offers a full UI with extensions like splits, image display, and workspace persistence.