标签：#ai

Maybe just sing a silly song in a voice note instead?

A smart speaker won't save OpenAI.

While everyone in AI is chasing "superintelligence," Alexandre LeBrun, CEO of Yann LeCun’s world model startup, AMI Labs, dismisses the word.

Daniel Solove argues in the Wall Street Journal (alternate link ) that giving people control of their personal data is not an effective way to regulate privacy in this era. Instead, we need to hold companies accountable for their actions, similar to what we do with food and drug companies. Measures such as rigorous data minimization, fiduciary duties, liability for negligent or reckless technological design, liability for algorithms that cause harm, and multi-stakeholder review of technologies will be far more effective. Paper .

The FT reports Kimi K3 will be the largest open AI model from China, with a parameter count between 2 trillion and 3 trillion.

I've been hearing the word "harness" thrown around a lot lately. I assumed it just meant "the IDE" or...

The deal, which was rumored to be in the works last year, marks an important step for Apple's AI ambitions in a key market.

1Password has launched a new browser integration for Claude that allows the Anthropic chatbot to access stored security credentials like usernames and passwords. The 1Password for Claude feature means that users can authorize Claude to complete multi-step tasks like booking travel and managing online accounts on their behalf without having to manually input their login […]

Why this matters Let’s be real — most of us don’t struggle because we “can’t code”. We struggle because: we waste time on repetitive tasks we get stuck on small bugs we context-switch too much we overthink simple problems That’s where AI actually helps. Not as a replacement — but as a performance multiplier . 🤖 First, what AI is actually good at AI is not magic. But it’s really good at: generating boilerplate explaining errors suggesting improvements summarizing docs speeding up repetitive work 👉 Basically: saving your mental energy ⚡ 1. Write code faster (without burning out) Instead of writing everything from scratch: // prompt idea " create a custom React hook for localStorage " You get a solid starting point instantly. 👉 You still review it 👉 You still understand it 👉 But you don’t waste time writing boilerplate 🐞 2. Debug faster Instead of Googling for 20 minutes: Error: Cannot read property 'map' of undefined You ask AI: 👉 It explains the issue 👉 suggests fixes 👉 shows edge cases Example mindset shift Before: search → open 5 tabs → read → test → maybe fix Now: ask → get explanation → apply → move on 🧠 3. Learn way faster AI is like having a senior dev on demand. You can ask: “Explain React Server Components simply” “When should I use memo?” “What’s wrong with this pattern?” 👉 Instant explanations 👉 Real examples 👉 No fluff 🔄 4. Automate boring tasks Things you shouldn’t waste time on: writing regex generating types creating repetitive components converting data formats 👉 AI handles these in seconds 📚 5. Write better documentation Most devs hate writing docs. AI helps you: generate README files write comments document APIs 👉 Your project becomes easier to understand 👉 Your team moves faster 🧩 6. Break down complex problems Instead of getting stuck: "build a dashboard with auth, charts, and API integration" Ask AI to break it down: 👉 smaller steps 👉 clear structure 👉 less overwhelm ⚡ 7. Stay focused (this is underrated) Biggest hidden benefit: 👉 less context swi

Arc 11 covered Days 71–77 of Epoch 3, and it was all about Cross-Program Invocations. In Arc 9, we wrote our first Solana program. In Arc 10, we gave that program a more useful state model with Program Derived Addresses. But our programs were still mostly working alone. They could read and update their own accounts, enforce their own constraints, and respond to instructions sent by a client. They could not directly change state owned by another program or bypass the rules that program enforced. That is an important part of Solana’s security model. The System Program owns the rules for creating accounts and transferring lamports. Token-2022 owns the rules for mints, token accounts, supply, and mint authorities. If our program needs one of those capabilities, it calls the program that owns the operation. That call is a Cross-Program Invocation, or CPI. The Web2 comparison is a service-to-service API call. One service sends a request through another service’s public interface, and the receiving service applies its own rules. A CPI works in a similar way, with one important difference: the outer and inner instructions execute as part of the same Solana transaction. If the inner call fails, the state changes made by the outer instruction are rolled back too. That combination of clear program boundaries and atomic execution is what makes Solana programs composable. Our first CPI called the System Program The arc began with the smallest useful CPI we could build. Our Anchor program accepted a sender, a recipient, and an amount of SOL to transfer. But the program did not edit the sender’s balance directly. Instead, it called the System Program’s transfer instruction. That distinction matters. Accounts on Solana are owned by programs, and the owner program controls how their data may be changed. Our program could not simply reproduce the effect of a System Program transfer by adjusting balances itself. It had to ask the System Program to perform the operation. Every CPI need

An agent moving through a multi-step task needs two things it doesn't automatically have: a reliable way to know when the task is actually finished, and a reliable way to recognize when its current approach isn't working. Without both, the agent has no internal alarm bell. It just keeps acting — and if the same action keeps producing the same unhelpful result, nothing tells it to stop, change course, or ask for help. This isn't a minor implementation detail. It's a structural gap in how most agent loops are built: observe, decide, act, observe again. That loop has no natural exit condition unless one is explicitly designed in. Pattern One: The Retry Loop : The retry loop is the simpler of the two failure modes. The agent takes an action, it fails, and the agent tries the exact same action again — sometimes with trivial variation — expecting a different outcome. A few reasons this happens: Misread failures : The agent doesn't correctly interpret why the action failed, so it can't adjust its approach. It just repeats the attempt. No failure memory : Without a persistent record of "I already tried this and it didn't work," the agent has nothing to check against before trying again. Overconfidence in the plan : If the agent's internal reasoning treats the original plan as correct, it may conclude the execution was the problem, not the plan — and simply re-execute. The result is a kind of insanity loop: identical input, identical output, repeated until a turn limit, budget cap, or timeout finally intervenes from the outside. Pattern Two: Oscillation : Oscillation is subtler and, in some ways, more dangerous, because it can look like activity rather than failure. The agent doesn't repeat the same action — it alternates between two (or more) states, undoing its own progress each cycle. A classic example : An agent editing a file makes a change, then in a later step "fixes" that change back to something close to the original, believing it's correcting an error. The next cyc

Published to Dev.to — Bitcoin Development Series, Part 1 of 4_ Bitcoin is heading toward an August 2026 deadline for BIP-110, a proposed temporary softfork that would restrict Ordinals-style arbitrary data from being embedded in transactions for one year. As of today, miner signaling sits at effectively zero. The proposal is almost certainly going to fail but the mechanics of why and how are worth understanding if you work anywhere near the Bitcoin protocol. This post walks through how soft fork activation works, what BIP-110 specifically proposes, and how to inspect miner signaling yourself with code. What Is a Soft Fork? A soft fork is a backward-compatible change to Bitcoin's consensus rules. Nodes running old software still accept blocks from nodes running the new rules — but not vice versa. This is what makes soft forks safer than hard forks in a permissionless network: you do not force everyone to upgrade on day one. Hard forks, by contrast, change rules in a way that causes old nodes to reject new blocks entirely. They require near-universal coordination, which is why Bitcoin has avoided them. How Soft Fork Activation Works: BIP 9 The dominant activation mechanism used since 2016 is defined in BIP 9 . The process works like this: A proposal is assigned a version bit (bit 0–28) in the block header's nVersion field. Miners signal readiness by setting that bit in blocks they produce. Activation requires 95% of blocks in a 2,016-block retarget window to signal support. There is a starttime and a timeout . If the threshold is not met before timeout , the proposal fails and is discarded. # Simplified BIP 9 state machine logic THRESHOLD = 0.95 # 95% of blocks in a retarget window WINDOW = 2016 # one retarget period def check_activation ( signaling_blocks : int , total_blocks : int ) -> str : ratio = signaling_blocks / total_blocks if ratio >= THRESHOLD : return " LOCKED_IN " # activates after one more window return " STARTED " # still counting print ( check_activati

A music generator such as Suno can give a creator a finished track. It does not automatically give them a finished music video. The usual next step is a toolchain: Export the song as an MP3. Use an image model such as Nano Banana to establish the artist, character, location, or visual style. Turn those references into individual video shots with a model such as Veo , Seedance , or another video generator. Route performance close-ups through a lip-sync-capable step when the singer needs to match the vocals. Prepare lyrics or an SRT file, then align captions with the song. Retry failed shots, choose the usable takes, match aspect ratios, place the original track, and compose the final timeline. Upload the exported MP4 somewhere the application can reliably deliver it. Modern multimodal models reduce parts of this work, but an application still has to own the workflow around them. A full song is longer than one generated shot. Character consistency can drift. One failed scene should not require restarting everything. Subtitle timing, task state, retries, cost evidence, and final delivery still need product code. I wanted to see what this integration would look like if the application only had to submit the source material and track one job. For the concrete implementation below, I used the BeatAPI Music Video API . At the simplest level, the application provides: one MP3, WAV, AAC, or M4A file; one to seven reference images; optional creative direction; optional lip-sync and subtitle controls; output format and quality settings. The API returns a task ID immediately and delivers a hosted MP4 when the workflow succeeds. The default path does not require the developer to review or edit a storyboard. Before: song -> reference images -> generated shots -> lip sync -> subtitle timing -> retries -> editing -> hosting Behind one workflow API: audio + reference images + controls -> one async task -> hosted MP4 By the end of the tutorial, you will have a backend flow that: uplo

Google must give rival AI assistants and search engines greater access to key parts of Android and Google Search after the European Union ordered the company to comply with the bloc's digital antitrust rules. The two decisions, handed down Thursday, could weaken Google's control over two of the tech industry's most important platforms and have […]

Aina is going to pilot a new device in the coming weeks.

The updates come as Meta and other tech companies are facing scrutiny from regulators and parents around how AI chatbots respond to users in crisis, particularly teenagers.

I stood before a hulking glass and brick structure in the heart of Fort Worth, Texas. Thousands gathered inside to see what had been billed as "the future of policing in the digital age." As press, I was prohibited from entering, but from a number of nearby locations, I met with attendees who told me […]

A three-person agency received a $14,000 AWS bill in one day after attackers extracted static access keys and burned Claude invocations on Bedrock. Combined with May's DN42 incident, where an autonomous agent provisioned $6,531 of oversized infrastructure in 24 hours, practitioners warn that cloud billing lags roughly a day behind agent-speed spend. By Steef-Jan Wiggers

The group is trying to extend its influence beyond Meta.

I’m sick of “opt-out” toggles for automatically enabled generative AI features. It’s past time to make “opt in” the default setting for sensitive features.