The Chalkboard

To eliminate Python’s performance bottlenecks in real-time ML, Chalk built a Symbolic Python Interpreter that converts flexible Python resolver code into optimized Velox-native expressions. This post dives into the technical journey and impact of enabling fast, parallel execution without sacrificing developer ergonomics.

Discover how Chalk’s feature platform enables Apartment List to power dynamic, fast, low-latency recommendations, unify real-time data sources, and deliver a personalized apartment search experience—while reducing engineering overhead and accelerating ML development.

Discover how Chalk’s platform helped Verisoul increase detection accuracy, ship updates 10x faster, and reduce engineering overhead—all while keeping critical platforms secure at scale.

A roundup of the latest product releases, feature updates, and new documentation for the end of the year.

Discover how migrating to Chalk helped Vital dramatically increase the pace of its product development while giving it confidence its patient data would never leave its own cloud infrastructure.

A roundup of Fall 2024’s latest product releases, feature updates, and new documentation and tutorials.

This month, Chalk and Elliot Marx won Best Technology at The GenAI Collective's Demo Day by showing how Chalk's feature store can be used to unify traditional machine learning features with generative AI for parsing unstructured data.

A deep dive into how we built support for PartiQL and DynamoDB on Chalk by using DuckDB's SQL parser

New product releases and changelog updates from Chalk for summer 2024.

A deep dive into how feature stores empower machine learning teams to detect fraud risk.

Today we’re thrilled to announce Chalk's expansion with the opening of a New York City office.

An introduction to the feature store: a powerful hub at the heart of machine learning platforms that every production machine learning team needs to innovate faster, collaborate better, and deliver high-performing models.

Today we're proud to announce CB Insights recognized Chalk alongside Databricks in its 2024 AI 100 as one of the leading ML / AI Development Platforms globally.

We’re proud to announce we’ve raised $10 million in seed funding led by General Catalyst, Unusual Ventures, and Xfund to build the data platform for machine learning and generative AI.

Chalk is proud to announce the availability of our SOC 2 Type 1 Report.