Claude Opus 4.7

91 meetpateltech 2026-04-16 14:26:13 UTC anthropic.com Llama Share 97

Opus 4.7 is a notable improvement over Opus 4.6 with better vision, more tasteful and creative task completion, and improved cybersecurity capabilities. It handles complex tasks with rigor and consistency, and is available today across all Claude products and APIs.

Cloudflare Email Service

69 jilles 2026-04-16 14:05:13 UTC blog.cloudflare.com Llama Share 35

Cloudflare Email Service is now in public beta, allowing applications and agents to send emails globally with low latency. It unlocks a full email client and agent pipeline for developers.

Mozilla Thunderbolt

72 dabinat 2026-04-16 13:05:13 UTC thunderbolt.io Llama Share 58

Deploy on your infrastructure or let us help with deployment, keeping data in your control. We offer native apps, MCP integration, and open source options for customization.

IPv6 traffic crosses the 50% mark

561 Aaronmacaron 2026-04-16 06:05:13 UTC google.com Llama Share 360

We measure IPv6 connectivity among Google users, showing deployment and reliability issues in various regions. Regions with high IPv6 deployment have fewer issues, while those with low deployment experience significant problems.

Laravel raised money and now injects ads directly into your agent

13 mooreds 2026-04-16 14:53:13 UTC techstackups.com Llama Share 1

Laravel is promoting its commercial service Laravel Cloud by suggesting it to agents in its official library. This move has sparked concerns about enshittification, where quality is sacrificed for profit.

The Future of Everything Is Lies, I Guess: Where Do We Go from Here?

143 aphyr 2026-04-16 14:05:13 UTC aphyr.com Llama Share 89

The author is concerned about the impact of large language models on society, citing their potential to displace human workers and exacerbate existing problems. They advocate for slowing down the development of these models to give time for regulation and adaptation.

Cloudflare's AI Platform: an inference layer designed for agents

56 nikitoci 2026-04-16 14:05:13 UTC blog.cloudflare.com Llama Share 18

Cloudflare is launching AI Gateway, a unified inference layer that allows developers to access any AI model from any provider through one API. This simplifies AI development and management, enabling developers to build fast and reliable AI-powered applications.

Show HN: MacMind – A transformer neural network in HyperCard on a 1989 Macintosh

15 hammer32 2026-04-16 14:05:13 UTC github.com/seanfdz Llama Share 3

MacMind is a 1,216-parameter transformer that learns the bit-reversal permutation from random examples using HyperTalk, a scripting language. It demonstrates that backpropagation and attention are math, not magic, and can be run on a 68000 processor from 1987.

Codex Hacked a Samsung TV

114 campuscodi 2026-04-16 11:05:13 UTC blog.calif.io Llama Share 76

Researchers used AI to hack a Samsung TV, partnering with OpenAI, and successfully escalated privileges from a browser shell to root. The AI, Codex, used a physmap primitive to access physical memory and overwrite kernel credentials.

Darkbloom – Private inference on idle Macs

379 twapi 2026-04-16 05:05:13 UTC darkbloom.dev Llama Share 187

Darkbloom is a decentralized AI inference network connecting idle Apple Silicon machines to demand, reducing costs by up to 70% and giving operators 95% of revenue. It ensures end-to-end encryption and operator anonymity, eliminating data extraction risks.

Qwen3.6-35B-A3B: Agentic Coding Power, Now Open to All

276 cmitsakis 2026-04-16 14:05:13 UTC qwen.ai Llama Share 143

Qwen3.6-35B-A3B is a sparse MoE model with 3B active parameters, delivering outstanding agentic coding performance and rivaling larger dense models. It's available as open weights on Hugging Face and ModelScope, and through Alibaba Cloud Model Studio API.

AI cybersecurity is not proof of work

86 surprisetalk 2026-04-16 11:05:13 UTC antirez.com Llama Share 40

Proof of work analogy fails for AI security as bugs are not found through brute force but rather through model intelligence and understanding. Better models and faster access to them will win in AI security, not more computational power.

€54k spike in 13h from unrestricted Firebase browser key accessing Gemini APIs

298 zanbezi 2026-04-16 13:05:13 UTC discuss.ai.google.dev Llama Share 201

A €54,000+ Gemini API charge occurred after enabling Firebase AI Logic on an existing project, with usage not correlated to actual users and appearing automated. Google Cloud support classified the charges as valid usage, denying a billing adjustment despite the anomalous activity.

FSF trying to contact Google about spammer sending 10k+ mails from Gmail account

268 pabs3 2026-04-16 04:05:13 UTC daedal.io Llama Share 168

You're looking for a direct contact at Google's Gmail team to report a spammer issue. You've tried the abuse form but want to reach a human employee for a solution.

Modern Microprocessors – A 90-Minute Guide

99 Flex247A 2026-04-16 09:05:13 UTC lighterra.com Llama Share 11

Dr Patterson's work includes articles on processor design, compiler optimization, and software development, used by universities and startups worldwide. His research covers topics from instruction scheduling to executable optimization and open-source software impact.

Claude Opus 4.7 Model Card

33 adocomplete 2026-04-16 14:34:13 UTC anthropic.com Llama Share 12

Claude Opus 4.7 is a new large language model from Anthropic with improved capabilities in areas such as software engineering and knowledge work. It is largely well-aligned and shows low rates of reward hacking.

Ancient DNA reveals pervasive directional selection across West Eurasia [pdf]

44 Metacelsus 2026-04-16 11:05:13 UTC reich.hms.harvard.edu Llama Share 25

Scientists used ancient DNA to detect hundreds of genes under directional selection in West Eurasians over the past 10,000 years. These genes are associated with traits like body fat, schizophrenia, and cognitive performance, and may have been adaptive in ancient societies.

Show HN: Agent-cache – Multi-tier LLM/tool/session caching for Valkey and Redis

5 kaliades 2026-04-16 14:05:13 UTC news.ycombinator.com Prefix Share 0

Multi-tier exact-match cache for AI agents backed by Valkey or Redis. LLM responses, tool results, and session state behind one connection. Framework adapters for LangChain, LangGraph, and Vercel AI SDK. OpenTelemetry and Prometheus built in. No modules required - works on vanilla Valkey 7+ and Redis 6.2+. Existing options locked you into one tier (LangChain = LLM only, LangGraph = state ...

PHP 8.6 Closure Optimizations

38 moebrowne 2026-04-16 10:05:13 UTC wiki.php.net Llama Share 5

Two new optimizations for closures are proposed to improve performance by turning non-static closures into static ones and caching stateless closures. This may cause some backward compatibility breaks.

Cybersecurity looks like proof of work now

503 dbreunig 2026-04-15 20:05:13 UTC dbreunig.com Llama Share 182

Anthropic's Mythos LLM is highly capable at computer security tasks, completing a simulated corporate network attack in 3 out of 10 attempts. Security may be reduced to a simple equation of spending more tokens than attackers to harden a system.

RamAIn (YC W26) Is Hiring

0 2026-04-16 07:05:13 UTC ycombinator.com Llama Share

RamAIn is a YC W26 company that builds AI agents for enterprise work, eliminating repetitive workflows. They're hiring a generalist for go-to-market, sales, and operations to work directly with the founders.

RedSun: System user access on Win 11/10 and Server with the April 2026 Update

132 airhangerf15 2026-04-16 04:05:13 UTC github.com/nightmare-eclipse Full Share 32

The Red Sun vulnerability repository. Contribute to Nightmare-Eclipse/RedSun development by creating an account on GitHub.

There's yet another study about how bad AI is for our brains

21 speckx 2026-04-16 14:33:13 UTC engadget.com Llama Share 10

Researchers found that AI assistance improves immediate performance but leads to cognitive dependence and burnout. Prolonged AI use erodes motivation and persistence, potentially hindering human innovation and creativity.

Fly Drones from the Browser

11 mosfets 2026-04-16 14:05:13 UTC fpvsim.com Full Share 12

The web server reported a bad gateway error. Please try again in a few minutes.

Long Instruction Word architectures and the ELI-512

14 rbanffy 2026-04-16 12:05:13 UTC dl.acm.org Llama Share 1

Researchers use trace scheduling to compile code for a parallel machine, expecting 10-30 times faster execution. This technique generates code for Very Long Instruction Word architectures, allowing many operations to execute in parallel within a single instruction stream.

ChatGPT for Excel

269 armcat 2026-04-15 22:05:13 UTC chatgpt.com Full Share 170

Ask ChatGPT to build full spreadsheets, get insights across tabs and formulas, and update workbooks in real time so projects move forward faster. Available globally for ChatGPT Business, Enterprise, Edu, Teachers, and K-12 users, and for ChatGPT Pro and Plus users outside the EU.

North American English Dialects

86 skogstokig 2026-04-16 04:05:13 UTC aschmann.net Llama Share 45

Rick Aschmann created a map of North American English dialects with clickable states and provinces, allowing users to listen to audio or video samples of local dialects. The map is based on data from the Atlas of North American English and has been updated with contributions from users, with over 900 samples listed.

Too much discussion of the XOR swap trick

113 CJefferson 2026-04-16 04:05:13 UTC heather.cafe Llama Share 75

The XOR swap trick is not useful in most programming situations due to compiler optimization. It can be useful in assembly code when swapping values in registers without spare registers.

The paper computer

201 jsomers 2026-04-16 02:05:13 UTC jsomers.net Llama Share 58

The user wants to combine physical and virtual worlds to reduce screen time and distractions, allowing for flexibility and convenience. They envision a future where technology helps people work and interact without constant screen interaction.

Moving a large-scale metrics pipeline from StatsD to OpenTelemetry / Prometheus

58 jmarbach 2026-04-16 05:05:13 UTC medium.com/airbnb-engineering Llama Share 13

Airbnb migrated its metrics pipeline from StatsD to OpenTelemetry and Prometheus, collecting all metrics first to focus on technical challenges. The new pipeline uses a dual-write strategy, OTLP for internal services and Prometheus for OSS workloads, with a centralized aggregation tier for cost savings and scalability.