DeepSeek

3 items

Financial Times 2026-04-09-1

Perplexity revenue jumps 50% in pivot from search to AI agents

Perplexity's real pivot is not from search to agents: it is from model consumer to model router. The $305M-to-$450M ARR jump conflates a pricing model change with genuine growth — the FT flags this explicitly — but 100M MAU gives them the distribution to make model providers compete for their traffic. The defensibility question is whether routing intelligence becomes a moat before the model providers bundle their own orchestration and squeeze the middleware out.

Wall Street Journal 2026-04-08-3

Meta Announces Muse Spark: First Closed-Source Model Marks End of Llama Open-Source Era

Meta shipped Muse Spark as a closed model: the company that spent more on open-weight frontier AI than anyone else just stopped sharing. Alibaba closed Qwen the same month. The pattern isn't "open-source is dying"; it's bifurcating. Companies that used open-source to acquire developer ecosystems (Meta, Alibaba) are closing now that the ecosystem exists. Companies that use open-source as a competitive weapon against incumbents (Google via Gemma, DeepSeek via cost disruption) are doubling down. The strategic question for enterprises: your open-source dependency just became a geopolitical choice between Google and China.

WIRED 2026-03-14-3

Nvidia Will Spend $26B to Build Open-Weight AI Models

Complement strategy disguised as frontier ambition: $26B in open-weight models optimized for Nvidia silicon, given away free to ensure the ecosystem stays on their hardware. The defensive trigger is visible; Chinese open models (DeepSeek, Qwen) are becoming the global default, and Meta's retreat from fully open Llama creates the US vacuum Nvidia is filling.