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February 5 - February 11, 20265 min read

The Data Layer: Vector Databases and AI Infrastructure

AI & MLDev ToolsStartups

Infrastructure week in AI. Vector databases saw massive adoption, new storage formats emerged, and the foundational data layer for the AI era crystallized.

Top Stories

1

Pinecone Raises $200M as Vector Database Wars Heat Up

The vector database leader raised a massive round at $1.8B valuation. Now processing 10B+ queries daily across 50,000+ customers.

Why it matters: Vector search is becoming as fundamental as traditional databases - massive TAM expansion.

Read more3 min read
2

PostgreSQL pgvector 1.0 Released with GPU Acceleration

The most popular vector extension hits 1.0 with GPU-accelerated similarity search, supporting billion-scale vector datasets on standard Postgres.

Why it matters: Vector search now available in the world's most popular database - no separate infrastructure needed.

Read more4 min read
3

Cloudflare R2 Adds Native Vector Search

Cloudflare's object storage now includes built-in vector search and embeddings generation, making AI retrieval storage as cheap as $0.015/GB.

Why it matters: Vector storage costs plummeting - enables previously uneconomical use cases.

Read more3 min read
4

Modal Labs Launches Serverless GPU at 50% Lower Cost

New 'cold GPU' offering lets startups run AI inference at a fraction of the cost, with GPUs spinning up in under 2 seconds.

Why it matters: Makes GPU inference economically viable for indie developers and small startups.

Read more4 min read
5

Together AI Releases Inference Engine 10x Faster than vLLM

New open-source inference engine optimized for multi-GPU deployments achieves 10,000 tokens/second on Llama 70B.

Why it matters: Inference costs dropping rapidly - could accelerate AI adoption by an order of magnitude.

Read more5 min read

Quick Hits

Redis 8 Adds Vector and Graph Support

In-memory database becomes multi-modal...

DataStax Astra DB Hits 1 Trillion Vectors

Managed vector database scales to massive size...

Weaviate Open Sources New Embedding Model

Purpose-built model for semantic search...