The entire RAG industry is about to get cooked.
Researchers have built a new RAG approach that:
- does not need a vector DB.
- does not embed data.
- involves no chunking.
- performs no similarity search.
It's called PageIndex. Instead of chunking your docs and stuffing them into pinecone, it builds a tree index and lets the LLM reason through it like a human reading a book.
hit 98.7% on financebench. beats every vector RAG on the leaderboard.
no embeddings. no chunking. no vector DB.
100% open source.
@JustinMitchel Algolia was pricey but then Meilisearch came a long almost half a decade ago. I really don't understand why someone would still use Elastic Search. It was the biggest PITA to setup in my career out of all search engines I tried
โก Faster than Fast. Designed for Agentic AI.
Introducing Xiaomi MiMo-V2-Flash โ our new open-source MoE model: 309B total params, 15B active.
Blazing speed meets frontier performance.
๐ฅ Highlights:
๐๏ธ Hybrid Attention: 5:1 interleaved 128-window SWA + Global | 256K context
๐ Performance:
โ๏ธ Matches DeepSeek-V3.2 on general benchmarks โ at a fraction of the latency
๐ SWE-Bench Verified: 73.4% | SWE-Bench Multilingual: 71.7% โ new SOTA for open-source models
๐ Speed: 150 output tokens/s with Day-0 support from @lmsysorg๐ค
๐ค Model: https://t.co/4Etm0yZKTL
๐ Blog Post: https://t.co/5zxmcDuB6o
๐ Technical Report: https://t.co/crac1YTLYl
๐จ AI Studio: https://t.co/nSReUs6QgW
Got banned from @claudeai Code on my trip. At first I suspected sharing mobile data that could look like VPNs
I read line by line usage policies and haven't done any of those... but did try @helicone_ai proxy for stats
https://t.co/ynKkEAcpA4
Anyone else?
Recently I had a smooth journey migrated @vercel AI SDK from v4 to v5
It was quite a list of breaking changes but not as bad after I sat down for a weekend
Biggest tip, prep code in v4 to be as close to v5 as possible!
https://t.co/q0VhjuCLWC
@taylorotwell There are many great options but all the convenience and safety that I get for 36Eur/year is not making me switch away from 1pass any time soon!