AI 资讯
The floatable, powerful Soundcore Boom 2 speaker is over half off
Bluetooth speakers with big sound and great features are hard to find for under $100, with most offerings being some variation of the same basic (and often small) design. Thankfully, through July 10th Woot has the Anker Soundcore Boom 2 on sale for $69.99, which is $20 cheaper than the discounted price at other retailers […]
产品设计
Allstate accuses Broadcom of auditing it because it quit VMware, CA
Broadcom accuses Allstate of dodging VMware audits.
开发者
Deploy a Dockerfile on Vercel
Yes, you heard it right, you can now run a Dockerfile on Vercel. Vercel was the go-to place where...
AI 资讯
Anthropic found a hidden space where Claude puzzles over concepts
The AI firm Anthropic has developed a technique that has given it the clearest glimpse yet at what’s really going on inside large language models as they answer questions or carry out tasks. What they found ranges from the mundane to the unnerving. Researchers at the company built a tool called the Jacobian lens (or…
开发者
France to ban advertising for fossil fuels
科技前沿
Humanoid robots controlled by surgeons did world-first operation on live pigs
Preclinical trial is testing the feasibility of humanoid robots in surgery.
开发者
What the New Executive Order Means for Secure Software Delivery in Government
AI 资讯
Postgres is enough for more than we admit
I came across this on Hacker News and felt like I needed to share it with the dev community. The main point is simple: a lot of teams reach for extra databases, queues, search engines, caches, and services before they actually need them. This page lays out where Postgres is usually enough, and where you may actually need something else: https://postgresisenough.dev/ Postgres is not perfect for everything, but it is good enough for a surprising amount of real-world work. The more I build and maintain systems, the more I appreciate boring infrastructure that is easy to debug, monitor, back up, and reason about. This hit a nerve for me because I have seen stacks become harder to operate not because the product needed that complexity, but because the architecture was designed for future scale that never arrived. Curious how others here think about this. Where do you draw the line between “Postgres is enough” and falling into the sprawl trap? submitted by /u/danieltabrizian [link] [留言]
AI 资讯
Show HN: Reviving my 2001 college band with AI
25 years ago, I was approached to join a band called Fading Maize at Ripon College in Wisconsin. We did what we could with what we had. We recorded 3 albums over the next 3 years and played at as many bars and coffee shops as we could. We built a website with Microsoft Frontpage. Then we all went our separate ways, got married, had kids, focused on other things. Earlier this year I had the idea to approach the lead singer who wrote all of the lyrics and melodies to the stuff we played back then
开发者
N+1
AI 资讯
Meta enters the crowded AI coding battle with Muse Spark 1.1
Meta's pitch to users is Spark's ability to handle large agentic workloads, fix bugs, and help with large code migrations — the kind of automation that enterprises are increasingly turning to AI companies to provide.
产品设计
Charles Hudson shares the common mistakes he’s seen after investing in 500+ startups
In this week’s episode of Build Mode, Isabelle Johannessen talks with Precursor Ventures' Charles Hudson about the headwinds facing early-stage founders today and the most common mistakes founders should avoid in order to get funded.
开发者
The four horsemen behind Postgres outages
产品设计
Sony launches $120 in-ear monitors for pros
The IER-M500 earphones were designed for fit and comfort during stage wear.
科技前沿
Judge doesn't like Elon Musk settlement with SEC, but says court can't block it
Judge reluctantly approves $1.5M settlement with SEC over Twitter stock violation.
AI 资讯
New York Times says OpenAI hid evidence in ChatGPT copyright trial
News publishers say OpenAI hid tools and datasets that could identify copyrighted journalism in ChatGPT outputs, escalating their lawsuit with a new motion for sanctions.
AI 资讯
OpenAI faked inability to search training data, hid billions of logs, NYT says
创业投融资
Slate Auto teams up with Crayola to color its EV truck
Slate has an answer for owners who have always want to drive a truck with bright crayon colors.
AI 资讯
26 AI Models Compared: A 2026 Cost Guide (GPT-4o vs Claude vs DeepSeek vs Local)
canonical_url: https://quantumflow-ai-ecosystem.vercel.app/blog/26-ai-models-compared-2026-cost-guide date: 2026-07-09T10:00:00Z If you're building an AI-powered application in 2026, you have a problem: there are too many models to choose from. OpenAI has GPT-4o. Anthropic has Claude 3.5 Sonnet. Google has Gemini 1.5 Pro. Meta has Llama 3.1. And then there's DeepSeek, Mistral, Cohere, and a dozen others. Most developers solve this by defaulting to GPT-4o for everything. It's the safe choice — powerful, well-documented, and reliable. But it's also expensive: $2.50 per million input tokens, $10.00 per million output tokens. If you're processing 10 million tokens a day, that's $75+ per day, $2,250+ per month. But here's the secret: most of your requests don't need GPT-4o. In this guide, we'll compare 26 AI models across three dimensions — cost, quality, and speed — and show you how intelligent routing can cut your AI bill by up to 90% without changing a single line of your application code. The 2026 AI Model Landscape The AI model market has fragmented into three tiers. Understanding these tiers is the foundation of any cost optimization strategy. Tier 1: Sovereign Local Models (Free, Priority 100-110) These models run on your own hardware (or your users' hardware) via runtimes like Ollama. They cost $0 per token. They're sovereign — no data leaves your infrastructure. They're fast (no network round-trip). And they're getting remarkably good. Model Parameters Context Best For Cost Llama 3.1 70B (Local) 70B 128K Complex reasoning, code $0 Llama 3.1 8B (Local) 8B 128K General chat, fast responses $0 Mistral 7B (Local) 7B 32K Efficient European-language tasks $0 DeepSeek Coder (Local) 6.7B 16K Code generation & completion $0 GLM-4 9B Chat (Local) 9B 128K Bilingual (EN/ZH) chat $0 Llama 3.2 3B (Local) 3B 128K Edge devices, mobile $0 Llama 3.2 1B (Local) 1B 128K Ultra-lightweight tasks $0 CodeLlama 7B (Local) 7B 16K Legacy code tasks $0 GLM-4V 9B Vision (Local) 9B 128K Loca
开发者
Paxos Made Simple (2001)[pdf]