Perplexity has launched Brain, a self-improving memory system for its Computer agent. Instead of remembering the user, Brain remembers the agent's work — what worked, what failed, and what corrections got made. It build…
New models reset the capability and price-performance frontier. Teams re-evaluate what to build on whenever a launch shifts what's possible per dollar.
Companies and models mentioned in this story — open their pages and live prices
Summaries are aggregated for information only — follow the source link for the full story. Demo entries are illustrative.