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Engineering Blog

Hear directly from Snowflake’s technical leaders about what we build, why and how we build it, and how you can use it.

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Gen AI

Arctic Inference with Shift Parallelism: The Fastest Open Source Inference System for Enterprise AI

Built by Snowflake AI Research, Arctic Inference uses Shift Parallelism, SwiftKV, and speculative decoding to power the fastest open-source enterprise AI.
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MAY 29, 2025|15 min read
Gen AI

Scaling vLLM for Embeddings: 16x Throughput and Cost Reduction

Learn how we increased embedding throughput 3x in Snowflake Cortex—and 16x vs. vLLM—through smarter serialization, tokenization, and GPU optimization.
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MAY 29, 2025|8 min read
Gen AI

Announcing Claude Opus 4 and Claude Sonnet 4 on Snowflake Cortex AI

Claude Opus 4 and Sonnet 4 are now on Snowflake Cortex AI, enabling secure access to Anthropic’s latest models via LLM functions and REST APIs.
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MAY 22, 2025|5 min read
Powering Natural Language Interfaces for the Web with NLWeb and Snowflake
Gen AI

Powering Natural Language Interfaces for the Web with NLWeb and Snowflake

Build chatbots for your website in minutes using NLWeb and Snowflake’s Cortex APIs—fast, secure retrieval and LLMs with no extra infrastructure.
MAY 20, 2025|4 min read
Core Platform

Metadata That Works: How Snowflake Is Raising the Bar for Iceberg Performance

Discover how Snowflake boosts Apache Iceberg performance using format-agnostic metadata optimization, including NDV estimation for faster, efficient queries.
MAY 07, 2025|4 min read
Core Platform

Optimizing Savings Plan Usage in Snowflake

Learn how Snowflake customers can optimize cloud savings plans while managing dynamic workloads, scaling efficiently, and maximizing long-term cost savings.
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MAY 02, 2025|5 min read
Gen AI

Fastest Speculative Decoding in vLLM with Arctic Inference and Arctic Training

How we enhanced speculative decoding to get 4x faster end-to-end task completion for LLM agents and up to 2.8x faster decoding for conversational, interactive and coding workloads.
MAY 01, 2025|18 min read
Core Platform

Conquer Complex Updates: Mastering SQL Server's UPDATE FROM in Your Snowflake Migration

Learn how to migrate complex SQL Server UPDATE FROM statements to Snowflake. Discover best practices for handling joins, aliases, and multi-table updates.
APR 23, 2025|4 min read
Core Platform

Unlock the Power of Sampling in Your Snowflake Data Warehouse Migration

Validate schema, performance, and data consistency with row sampling to reduce risk and gain early insights before migrating your data warehouse to Snowflake.
APR 22, 2025|5 min read

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