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Lessons from interviews on deploying AI Agents in production
Discover how agentic AI startups are scaling in the enterprise — with data, pricing insights, and lessons from 70+ founders and practitioners.
New
The latest blog posts to take off on Hacker News. 2,111 posts.
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Why AC is cheap, but AC repair is a luxury
The Baumol Effect and Jevons paradox are related
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</> Htmx – The Fetch()ening
You know, technically, I never said anything about a version *four*
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Oxy is Cloudflare's Rust-based next generation proxy framework (2023)
In this blog post, we are proud to introduce Oxy - our modern proxy framework, developed using the Rust programming language
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Tongyi DeepResearch – open-source 30B MoE Model that rivals OpenAI DeepResearch
GITHUB HUGGINGFACE MODELSCOPE SHOWCASE From Chatbot to Autonomous Agent We are proud to present Tongyi DeepResearch, the first fully open‑source Web Agent to achieve performance on par with OpenAI’s DeepResearch across a comprehensive suite of benchmarks. Tongyi DeepResearch demonstrates state‑of‑the‑art results…
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Helion: A high-level DSL for performant and portable ML kernels
Introduction to Helion In modern machine learning, the demand for high-performance computation has led to a proliferation of custom kernels. While these kernels can deliver impressive performance, they are often...
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Anonymous credentials: rate-limit bots and agents without compromising privacy
As AI agents change how the Internet is used, they create a challenge for security. We explore how Anonymous Credentials can rate limit agent traffic and block abuse without tracking users or compromising their privacy.
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Pomelli
Pomelli, our newest experiment from Google Labs and DeepMind, is here to help you create on-brand marketing content.
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Czech police forced to turn off facial recognition cameras at the Prague airport
The shutdown of the facial recognition cameras at the Václav Havel Airport in Prague came after years of criticism from EDRi member IuRe.
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Ioannis Yannas, who invented artificial skin for treatment of burns, has died
Professor Ioannis V. Yannas, a physical chemist and engineer known for the invention of artificial skin for the treatment of severe burns and an MIT faculty member for nearly 60 years, died at age 90.
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Updated practice for review articles and position papers in ArXiv CS category
arXiv’s computer science (CS) category has updated its moderation practice with respect to review (or survey) articles and position papers. Before being…
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How to create accessible PDFs from the start
Accessibility does not need to be hard. Learn how to create accessible PDFs with Typst without any additional software while reaching new audiences and meeting...
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SQLite concurrency and why you should care about it
SQLite is a powerful database engine, but due to its design, it has limitations that should not be overlooked.
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The profitable startup
For years, startups have been taught to prioritize growth over everything else. Profitability was seen as unambitious or even wrong – something to worry about when you hit scale. Why focus on profits when money and valuations were easy to come by?
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Using the expand and contract pattern for schema changes
In this article, we introduce the expand and contract pattern to help migrate data and clients to a new schema.
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Use DuckDB-WASM to query TB of data in browser
The Library Innovation Lab is growing knowledge and community by bringing library principles to technological frontiers.
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Futurelock: A subtle risk in async Rust
This RFD describes futurelock : a type of deadlock where a resource owned by Future A is required for another Future B to proceed, while the Task responsible for both Futures is no longer polling A . Futurelock is a particularly subtle risk in writing asynchronous Rust.
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Nim 2.2.6
The Nim Team is happy to announce version 2.2.6, the third patch release for our stable release, Nim 2.2.
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Immutable releases are now generally available on GitHub
GitHub releases now support immutability, adding a new layer of supply chain security. With immutable releases, assets and tags are protected from tampering after publication, so the software you publish—and…
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Attention lapses due to sleep deprivation due to flushing fluid from brain
An MIT study reveals what happens in the brain as lapses of attention occur following sleep deprivation. During these lapses, a wave of cerebrospinal fluid flows out of the brain — a process that typically occurs during sleep and helps to wash away waste products that have built up during the day.
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The cryptography behind electronic passports
This blog post describes how electronic passports work, the threats within their threat model, and how they protect against those threats using cryptography. It also discusses the implications of using electronic passports for novel applications, such as zero-knowledge identity proofs.
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Apple reports fourth quarter results
Apple today announced financial results for its fiscal 2025 fourth quarter ended September 27, 2025.
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How We Found 7 TiB of Memory Just Sitting Around
How we saved 7 TiB of memory across our Kubernetes clusters by disabling namespace listwatching in Vector, reducing daemonset overhead and API server load at scale.
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Learning from failure to tackle hard problems
This blog post is based on the work BaNEL: Exploration Posteriors for Generative Modeling Using Only Negative Rewards. Tackling Very Hard Problems The ultimate aim of machine learning research is to push machines beyond human limits in critical applications, including the next generation of th
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Signs of introspection in large language models
Research on the ability of large language models to introspect on their own internal states.
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Qt Creator 18 Released
Qt Creator 18 highlights development containers to ease kit configuration, a convenient Overview tab, and various UX improvements.
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PlanetScale Offering $5 Databases
Introducing the $5 PlanetScale plan.