π Discover this trending post from Hacker News π π **Category**: β
**What Youβll Learn**: About Cekura Cekura is building the infrastructure for self-improving conversational agents. Teams use Cekura to test, monitor, debug, and improve AI agents across voice, chat, SMS, phone, and web. We help them catch failures in latency, barge-in, tool calls, hallucinations, instruction-following, regressions, and production workflows. Weβre YC F24, growing fast, backed by top investors, and working with teams deploying AI agents in the real world. About the Role Weβre hiring a Forward Deployed Engineer to work directly with technical customers and help them get value…
π Check out this trending post from TechCrunch π π **Category**: Startups,Venture,SaaS π **What Youβll Learn**: Fresha, the beauty and wellness booking marketplace, has announced an $80 million investment from KKR's Next Generation Technology Growth fund, valuing the London-based company at more than $1 billion. This investment has the distinction of coming from KKR's growth equity arm, which targets companies with proven business models that are still in aggressive expansion mode β a sign that Fresha is seen as past the risky early stages and ready to scale. The London-based company, which was founded in 2015, has grown significantly over…
π Explore this must-read post from Hacker News π π **Category**: β
**What Youβll Learn**: Weβre introducing more helpful ads in AI ModeWhen researching a topic, consumers want to know exactly how a product suits their unique situation. In fact, 75% of people report making faster, more confident decisions using AI Mode in Search. Thatβs why weβre testing two new types of ads, built with Gemini, that offer relevant product details along with helpful guidance.To help people evaluate their choices, both of these new formats will feature an independent AI explainer as part of the ad. Our Gemini model evaluates…
π Discover this trending post from TechCrunch π π **Category**: AI,ChatGPT,erdos problems,OpenAI,reasoning models π‘ **What Youβll Learn**: OpenAI claims that its new inference model has produced an original mathematical proof that refutes a famous unsolved conjecture in geometry, first proposed by Paul ErdΓΆs in 1946. If this sounds familiar to you, it's because this isn't the first time OpenAI has made such a bold claim. Seven months ago, Kevin Weil, a former vice president at the AI ββgiant, posted on X: βGPT-5 has found solutions to 10 (!) previously unsolved ErdΕs problems and has made progress on 11 more.β It…
β¨ Discover this awesome post from Hacker News π π **Category**: β
**What Youβll Learn**: ImportantCurrent release: v0.2.0, published on 18 May 2026. All 90 tmux-compatible commands are implemented, but bugs are expected β this is a fresh public preview. Please file issues if you hit one. RMUX exists because I believe the tmux use case has only been partially explored. My own starting point was simple: I wanted to run long-lived agents over SSH without losing their terminals, while still being able to inspect, script, and orchestrate everything around them. So I rebuilt that idea from scratch in Rust:…
π Explore this awesome post from TechCrunch π π **Category**: Climate,biogas,carbon credits,carbon removal,Exclusive,Microsoft β
**What Youβll Learn**: Microsoft is purchasing 650,000 metric tons of carbon removal credits from startup BioCirc, the company said today. As decarbonisation deals go, it's not a big buy. But it's noteworthy because last month, two reports said the tech giant had paused carbon removal deals. BioCirc confirmed to TechCrunch that the purchase agreement was signed in May, weeks after Microsoft paused new deals. For the decarbonisation industry β and the startups that depend on it β there is a big difference between pausing and recalibrating.…
π Explore this trending post from Hacker News π π **Category**: β
**What Youβll Learn**: Customer service is being rebuilt from scratch, and weβre building the platform that wins it. Typewise (YC S22) is the AI Agent Platform behind 60+ enterprise customer service teams across Europe and the US. Brands like Unilever and DPD use us to resolve customer requests across email, chat, and social, autonomously, at a fraction of the cost and a multiple of the quality. Weβre a 20-person remote-first team out of Zurich, moving fast, and we just raised the round to push harder. Hereβs the challenge:…
β¨ Read this awesome post from TechCrunch π π **Category**: Startups,Venture,OpenAI,sam altman,Y Combinator π **What Youβll Learn**: During a Y Combinator event on Tuesday night, Sam Altman experienced what YC partner Tyler Bosmini described as a βmic drop moment.β Altman offered $2 million worth of OpenAI tokens to each startup in the current class in exchange for shares in the startup. In other words, he promised that OpenAI would invest in the entire chapter, not in cash but with an allocation of AI tokens that the startups could use to build their products. I'm excited to see what happens with…
β¨ Check out this insightful post from Hacker News π π **Category**: β
**What Youβll Learn**: More than thirteen years in, and I am still as excited about building this browser as I was on day one. Maybe more. That excitement comes from a genuine belief that the people who use Vivaldi deserve a browser that takes them seriously.Β We respect yourΒ time, your privacy, your preferences, yourΒ intelligence. Every release we ship is another expression of that belief.Β Vivaldi 8.0 is the biggest expression of that idea we have shipped in years. A new design direction that makes the…
π₯ Check out this trending post from TechCrunch π π **Category**: Fintech,Startups,General Catalyst,Peak XV Partners,Scapia,Z47 π **What Youβll Learn**: Scapia, an Indian startup that combines travel booking, co-branded credit cards and mobile payments, has raised $63 million in a funding round led by General Catalyst, with participation from existing investors Peak XV Partners and Z47. The deal comes despite a broader slowdown in fintech deal-making. The values ββof the full equity round give the startup a post-money valuation of more than $500 million, according to a source familiar with the matter, more than doubling its valuation from about $200 million…
