Meta Muse Hits No.2 Amid AI-Driven Quantum Crypto Breakthroughs

Summary

• Meta Muse reached No. 2 in the US App Store after more than 83,000 iOS downloads in September 2026.
• AI agents working with over 100 researchers cut the resource cost of a key quantum attack step on Bitcoin by 86 percent.
• The developments highlight the need to accelerate post-quantum cryptography for bitcoin and other assets.

Meta Muse climbed to No. 2 in the US App Store. It topped 83,000 iOS downloads in September 2026. At the same time AI agents worked with more than 100 researchers and cut the cost of one key step in a quantum attack on Bitcoin by 86 percent.

They dropped the estimate from 10.75 billion to 1.496 billion resource units. The twin events speed up consumer AI adoption and crypto risk at once. They show how one tech wave can launch apps and shake old security bets.

Context

AI agents have jumped from labs into apps and heavy computing jobs. Meta Muse launched as a standalone tool and caught on fast with iOS users. Similar agents now tackle quantum circuits that target signatures on Bitcoin and Ethereum.

September 2026 puts both trends side by side. Consumer AI tools now run next to research that uses the same agents to lower barriers in quantum attacks.

Details

Meta's Muse AI agent topped 83,000 US iOS downloads and took the No. 2 spot. It did so even after a slow start. Reports from TechCrunch and others tracked the numbers.

On the security side AI coding agents helped more than 100 researchers cut the resource benchmark for one step in a potential quantum attack on Bitcoin and Ethereum signatures. They hit the 86 percent drop in about two months. Google Quantum AI and StarkWare separately showed progress on more efficient quantum circuits for the same signatures.

"AI agents cut the resource cost of cracking Bitcoin's cryptography by 86 percent in two months."

, Finance Yahoo (finance.yahoo.com)

The change covers only one attack step. It does not break Bitcoin cryptography outright. Researchers still say full attacks sit years away yet the pace of gains draws notice.

Social Highlight · @StarkWareLtd · 2026-09-10

Google Quantum AI and StarkWare highlighted more efficient quantum circuits targeting Bitcoin and Ethereum signatures. (https://x.com/StarkWareLtd/status/2098041660655464869)

Outlook

Bitcoin security teams will now watch how fast similar AI methods hit the next quantum benchmarks. Post-quantum signature upgrades already sit in standards discussions. Those upgrades will likely climb implementation lists sooner because of the recent speed.