8 min read
Exa Snapshot: Search the Web as It Looked on Any Past Date
Exa launched Snapshot on Sep 18, 2026 — search 400B+ historical webpage versions by date, built for eval leakage prevention and backtesting.
ExaWeb Search APIAI Agents
Expert profile
Yash Thakker
Founder & AI Product Leader
Yash Thakker is a Generative AI expert with over 12 years of experience in product leadership and technical strategy. As the founder of explainx.ai, he has taught over 300,000 learners and built AI platforms serving millions of users globally. He specializes in Agentic AI, Multimodal RAG, and the intersection of LLMs with consumer hardware.
3733 articles published
3733 articles
8 min read
Figure Helix 2.5: Zero-Shot Autonomy Across 30 Unseen Homes
Figure's Helix 2.5 tidied, folded towels, and made beds in 30 unseen homes with zero fine-tuning. The Index-pretraining ablation shows why it matters.
