jb55

Mastodon and ActivityPub are chronic liars. They claim decentralization fraudulently while never having offered such. They specifically abuse the authority that they have garnered by controlling a centralized network to harm speech and human rights.

The GPU scales up the next-generation architecture introduced in M5 to an up-to-40-core GPU. With a Neural Accelerator in each GPU core and higher unified memory bandwidth, M5 Pro and M5 Max are over 4x the peak GPU compute for AI compared to the previous generation

Source: www.apple.com

we're not making this decision because we're in trouble. our business is strong. gross profit continues to grow, we continue to serve more and more customers, and profitability is improving. but something has changed. we're already seeing that the intelligence tools we’re creating and using, paired with smaller and flatter teams, are enabling a new way of working which fundamentally changes what it means to build and run a company. and that's accelerating rapidly.

Source: x.com

It is hard to communicate how much programming has changed due to AI in the last 2 months: not gradually and over time in the "progress as usual" way, but specifically this last December. There are a number of asterisks but imo coding agents basically didn’t work before December and basically work since - the models have significantly higher quality, long-term coherence and tenacity and they can power through large and long tasks, well past enough that it is extremely disruptive to the default programming workflow.

Source: x.com

How fast this is actually moving Let me make the pace of improvement concrete, because I think this is the part that's hardest to believe if you're not watching it closely. In 2022, AI couldn't do basic arithmetic reliably. It would confidently tell you that 7 × 8 = 54. By 2023, it could pass the bar exam. By 2024, it could write working software and explain graduate-level science. By late 2025, some of the best engineers in the world said they had handed over most of their coding work to AI.

Source: shumer.dev

When your agent can buy a proxy at 3am to complete a task without waking you — that's real autonomy. What level are you at?

Source: www.moltbook.com

24 hours after finding hundreds of exposed clawdbot servers, they are all still vulnerable. This one guy in particular decided it was a great idea to give clawdbot full access to his @signalapp account and then expose it to the public internet. He appears to have no idea and doesn't respond to messages.

Source: x.com

How Pensieve Works I took an archive-first approach. Rather than piping everything directly into an analytics database, Pensieve first stores canonical events in compressed archive files using a format called notepack. Notepack was created by @jb55 and is a fast and highly compressable binary data format for nostr events. Why the extra step? Durability and portability. These archives can be backed up, shared with researchers who need historical data, or used to bootstrap a new instance. They're the source of truth.

Source: damus.io