Zed: Delta
Article URL: https://zed.dev/blog/introducing-delta Comments URL: https://news.ycombinator.com/item?id=49276574 Points: 25 # Comments: 0
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AI coding startup Cognition reportedly already in talks to raise at $40B valuation
Cognition may be looking to raise another mega round just a few months after raising $1 billion at a $26 billion valuation.
Your Key to Success Isn't More Luck or Hard Work
Article URL: https://julienreszka.com/blog/your-key-to-success-isn-t-more-luck-or-hard-work/ Comments URL: https://news.ycombinator.com/item?id=49276534 Points: 3 # Comments: 0
> And based on the current scores, it hasn't even outperformed GLM-5.1 It’s over …
> And based on the current scores, it hasn't even outperformed GLM-5.1It’s over …karminski-牙医: 刚发的 DeepSeek-V4-Pro-0813 好像的确有问题, reasoning_effort=max 的时候模型在长程 AgenticCoding 任务下更倾向于早停. 我这个测试总计50轮, 让模型不断优化代码, 结果他在3次测试中, 2次都在42-43轮左右的情况下停止了. 并未用完全部机会.…
Try out Grok @Bot
Try out Grok @BotYun-Ta Tsai: Grok Bot was able to a) go through the calendars and find out anything I need to make reservations for beforehand…
Xi doesn’t think in these terms at all. A “window of opportunity” to Pounce while The Big Dawg is “distracted” is an alien thought to him. He doe…
Xi doesn’t think in these terms at all. A “window of opportunity” to Pounce while The Big Dawg is “distracted” is an alien thought to him.…
Try out Grok 4.6! Double your tokens for next 7 days.
Try out Grok 4.6!Double your tokens for next 7 days.SpaceXAI: Grok 4.6 is available today in Grok Build, Cursor, Grok Bot, and the API.We’re including 2x…
RT Paweł Huryn: Tried Grok 4.6 on my bug bench an hour after release. 105 hidden bugs in two real repos, judged blind. Grok 4.5: 17 (+10 non-planted)…
RT Paweł HurynTried Grok 4.6 on my bug bench an hour after release. 105 hidden bugs in two real repos, judged blind.Grok 4.5: 17 (+10 non-planted)Grok…
> by inventing it's own vision How much longer must it suffer?
> by inventing it's own visionHow much longer must it suffer?0xSero: Bro, WHAT Deepseek-v4-flash-0731 procedurally generates art in the style of Gustave Dore, checks it's work…
RT Alvaro Oliveira: When @swyx posted this, I couldn't stay out of it…fathers day weekend in Brazil, lots of family plans…but I decided to push an…
RT Alvaro OliveiraWhen @swyx posted this, I couldn't stay out of it...fathers day weekend in Brazil, lots of family plans...but I decided to push and try…
I hope (cope)
I hope (cope)Sisyphus: @teortaxesTex Someone on Discord told me there might be some issues with tonight's deployment—specifically regarding the chain-of-thought (CoT) part for Max's thinking intensity—so…
As AI safety concerns mount, three pioneers make the case for staying open
At Ai4, three of the world's most respected AI experts—Geoffrey Hinton, Fei-Fei Li, and Andrew Ng—debated regulation, open-source access, and how America can compete as China…
Monthly Roundup #45: August 2026
As AI has escalated increasingly quickly, more and more of my posts have ended up focusing on AI. This past month, with the hacking incidents at…
RT S.E. Robinson, Jr.: SPACEXAI: Grok 4.6 leads on the two strongest knowledge-work / real-world productivity benchmarks (GDPVal-AA and AA-Briefcase) …
RT S.E. Robinson, Jr.SPACEXAI: Grok 4.6 leads on the two strongest knowledge-work / real-world productivity benchmarks (GDPVal-AA and AA-Briefcase) and on the legal benchmark, while remaining…
Part 2: Amazon Bedrock cost attribution with Amazon Athena and CUDOS
Learn how to visualize and analyze Amazon Bedrock cost attribution using Amazon Athena and CUDOS dashboards. This post shows how to set up CUR 2.0 with…
RT @z4y5f3: Agreed. MATS mentors also come from RAND and (Trump Administration's) NIST. Very concerning these agencies are mentoring next g…
RT @z4y5f3: Agreed. MATS mentors also come from RAND and (Trump Administration's) NIST. Very concerning these agencies are mentoring next g…
OpenAI-backed Thrive Holdings raises $2B to bring AI to the enterprise
Thrive Holdings has raised $2 billion in new funding at a $12 billion valuation from investors like SoftBank, D1 Capital Partners, and Alitmeter Capital.
RT Headquarters: Here is a list of government recalls and alerts for contaminated food or skipped inspections during Trump's second term: —August 202…
RT HeadquartersHere is a list of government recalls and alerts for contaminated food or skipped inspections during Trump's second term:—August 2026: Jalapeños, Salmonella contamination - 345…
Try Grok 4.6 on tough real-world tasks!
Try Grok 4.6 on tough real-world tasks!Emad: imo GDPVal is probably the most important benchmark, it measures the performance of models on real world tasksBig leap…
AllenAI Open Instruct Tulu 3 Post-Training with SFT, DPO, RLVR, GRPO, and Verifier-Based Evaluation
Build a custom LLM post-training pipeline using AllenAI’s Open Instruct framework. This comprehensive guide walks through Supervised Fine-Tuning (SFT), Direct Preference Optimization (DPO), and Reinforcement Learning…
Finding the Seams of Perception
The tricky thing about experiencing the territory beneath our maps is that we habitually map over the gaps as fast as we can find them —…
Researchers can now reverse-engineer LLM prompts from output text with near-perfect accuracy
Researchers at IIT Bombay and Adobe Research have built an inverse language model that reconstructs the original prompt from an LLM's output with near-perfect accuracy. Their…
bruh
bruhMustafa Suleyman: Our first reasoning model, MAI-Thinking-1, is built from scratch. Now available in Microsoft Foundry. Kudos to the team! More below.
RT bill lee: one step closer to moon cannon and party.
RT bill leeone step closer to moon cannon and party.SpaceXAI: Introducing Grok 4.6.It delivers frontier intelligence and is a significant improvement over Grok 4.5 at the…