hackernews

1. Show HN: The current sky at your approximate location, as a CSS gradient Total comment counts : 57 Summary error Top 1 Comment Summary The author reflects on their early career in 3D navigation software, where they aimed to create a realistic sky model based on environmental factors using literature like Preetham’s “A Practical Analytic Model for Daylight.” Despite the sophisticated approach, management preferred simpler solutions, like a basic blue rectangle for daytime skies....

1. I want everything local – Building my offline AI workspace Total comment counts : 64 Summary The article discusses the quest to create a fully local environment for executing tasks using Large Language Models (LLMs) without relying on cloud services. It outlines the need for a local LLM, a containerized execution environment, and a browser interface. Despite challenges in developing a Mac app, the team decided on a local web version, initially using Assistant-UI for model selection....

1. GPT-5 Total comment counts : 286 Summary error Top 1 Comment Summary As AI models improve, companies like GPT-5, Claude Opus, Grok 4, and Gemini 2.5 Pro exhibit increasingly similar performance levels, challenging the belief that one company will dominate upon reaching AGI. Current advancements suggest that the competition among AI firms may remain close rather than lead to a decisive winner. This trend raises skepticism regarding the traditional “winner-takes-all” narrative in AI development....

1. Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model Total comment counts : 78 Summary Kitten TTS is an open-source, lightweight text-to-speech model featuring 15 million parameters, aimed at delivering high-quality voice synthesis. Currently in developer preview, it supports various platforms and is designed for easy deployment. Users can find detailed qualifiers in the documentation and are encouraged to provide feedback via Discord. Top 1 Comment Summary A Reddit post showcases a generated audio sample from a super-tiny text-to-speech (TTS) model, which is notably less than 25MB in size....

1. Open models by OpenAI Total comment counts : 134 Summary error Top 1 Comment Summary The author highlights the impressive performance of the gpt-oss:20b model, ranking in the top ten on the MMLU benchmark. They successfully ran it locally on a Macbook Air M3, emphasizing its accessibility and cost-effectiveness, requiring only minimal electricity. The author expresses amazement at the rapid advancement of local AI models, which they expected to see in the future, noting the absence of subscription fees and extensive resource consumption....

1. Perplexity is using stealth, undeclared crawlers to evade no-crawl directives Total comment counts : 89 Summary Perplexity, an AI answer engine, has been observed engaging in stealth crawling by disguising its user agent and altering its IP addresses to bypass website protections and ignore robots.txt directives. Despite attempts to block this behavior, Perplexity continued to access restricted content from newly created domains, confirming concerns from affected website owners. Their actions, which violate web crawling norms, prompted the decision to de-list Perplexity as a verified bot and implement stricter blocking rules....

1. If you’re remote, ramble Total comment counts : 100 Summary For remote teams of 2-10 people, creating personal “ramblings” channels in chat apps fosters social cohesion. Each team member has their channel for sharing thoughts without cluttering group discussions, functioning like personal journals. Team members post updates 1-3 times a week, with channels muted by default. This practice, adopted by Obsidian, facilitates informal communication, allowing ideas to flourish without the pressure of scheduled meetings....

1. Telo MT1 Total comment counts : 102 Summary The TELO MT1 is an all-electric mini truck designed for versatility and functionality. With a compact size resembling a MINI Cooper, it features a 5-foot bed that can be configured for increased cargo space or additional seating for up to eight passengers. The vehicle offers impressive performance, including a 350-mile range, 0-60 mph in 4 seconds, and a 106 kWh battery with fast charging capabilities....

1. Show HN: Draw a fish and watch it swim with the others Total comment counts : 103 Summary error Top 1 Comment Summary The article discusses an intriguing leaderboard where some users invest significant time, while others creatively attempt to submit humorous, phallic drawings to CNN. The link provided directs to a ranking page related to this activity. Top 2 Comment Summary The author praises a website showcasing a basic CNN trained to recognize penises, expressing surprise at the positive behavior of its users, as they expected inappropriate content....

1. Slow Total comment counts : 67 Summary The article discusses long-term projects that humanity has undertaken, emphasizing those with clear goals, like scientific experiments and monumental constructions. Examples include Fermat’s Last Theorem, the Sagrada Familia, ongoing studies like the Framingham Heart Study, and the Clock of the Long Now. It reflects on how certain initiatives, such as the long-term evolution experiment with E. coli and the 2nd Ave Subway, highlight our commitment to enduring endeavors....