... like button. Benchmarks, benchmarks, benchmarks Benchmarks should always be taken with a grain of salt . They are effectively a snapshot of a models capabilities under near perfect conditions. Sort of like the Big Mac you see on the ads vs the Big Mac you get in the bag. It gives you a good idea, but they're far from a perfect measure of real world usage. Math (AIME 2025, no tools): 94.6 percent Real-world coding (SWE-bench Verified ... ... Multilingual programming (Aider Polyglot): 88.0 percent Multimodal understanding (MMMU): 84.2 percent Medical reasoning (HealthBench Hard): 46.2 percent Graduate-level logic (GPQA without tools, via GPT-Thinking Pro): 88.4 percent In production, GPT-5 Thinking cuts hallucinations by 45 percent versus

... life disappeared. It felt the same way as if, one day, nobody would be playing on Call of Duty 2 servers anymore (that hasn t happened yet, right?). Anyway, here I ve compiled a list of the top 6 alternatives to Skype for international calling. I used the following criteria to select them: VoIP-based . That means I only need an internet connection to use the service. Calls from most SIMs abroad are prohibitively expensive, and eSIMs typically include only ... ... pick up unknown numbers. Support for team communication . This is more niche, but if I can use the same service for both personal and business use calling clients with my assistant, for example that s a huge win. Yadaphone

... video calls, but there was a niche of people who used Skype to make cheap international calls to mobile and landline numbers. That was a golden opportunity major playing leaving the market, and its users scrambling for an alternative. That s how I made Yadaphone

... been building apps for 3 years little to no success. Recently, I launched my first successful startup Yadaphone . It lets people and teams make cheap international calls from the browser. In under 3 months, it reached 1500 users, 7 enterprise customers, and brought in $15,000 in revenue. Before that, I thought I had a clear idea of how indie hacking works: you build something, launch it, get users, and continue doing the same stuff as at the start ...

... attention. I wrote my most viral post in 10 minutes while having morning coffee. You never know what will take off. Don't overthink it, just start writing and posting. 2. Don't be afraid to help competitors Some people say building in public I only give my competitors