engblogs

summaries of the latest blog articles from your favorite tech companies.
StripeStripe

A framework for pricing AI products

A comprehensive framework for AI product pricing that balances value alignment, cost management, revenue predictability, customer growth, and risk mitigation through adaptable charge metrics and hybrid models.

9/11/2025
Snorkel AISnorkel AI

The science of rubric design

Explore the scientific principles behind rubric design, focusing on structure, quality measurement, and improvement to optimize AI evaluation alignment with stakeholder objectives and evaluator agreement.

9/11/2025
PinterestPinterest

Next Gen Data Processing at Massive Scale At Pinterest With Moka (Part 2 of 2)

Pinterest's Moka platform leverages AWS EKS to deliver scalable next-generation data processing with advanced logging, observability, image management, and a user-centric UI for Spark applications.

9/10/2025
MIT AIMIT AI

DOE selects MIT to establish a Center for the Exascale Simulation of Coupled High-Enthalpy Fluid–Solid Interactions

MIT is establishing the CHEFSI center to leverage exascale computing and advanced simulations for understanding high-enthalpy fluid-solid interactions critical to national security and aerospace applications.

9/10/2025
OpenAIOpenAI

Shipping smarter agents with every new model

SafetyKit leverages OpenAI's advanced multimodal models like GPT-5 to build scalable, accurate AI agents that detect and prevent diverse fraud and policy violations across marketplaces and fintech platforms.

9/9/2025
LyftLyft

Migrating Lyft’s Android Codebase to Kotlin

Lyft successfully completed a multi-year migration of its Android codebase from Java to Kotlin, leveraging tools like Migration Tracker and custom scripts while adopting modern frameworks such as Compose and Coroutines to enhance code conciseness, compile speed, and developer productivity.

9/9/2025
Lambda LabsLambda Labs

Lambda and Cologix debut NVIDIA HGX B200 AI clusters in Columbus, Ohio

Lambda and Cologix launch the Midwest's first NVIDIA HGX B200 AI clusters in Columbus, Ohio, enabling scalable, energy-efficient, and accessible AI infrastructure that supports diverse regional industries and fosters rapid AI adoption.

9/9/2025
Lambda LabsLambda Labs

LLM performance up 15.4%: MLPerf v5.1 confirms NVIDIA HGX B200 on Lambda is built for enterprise inference

MLPerf v5.1 benchmarks reveal Lambda's 1-Click Clusters powered by NVIDIA HGX B200 achieve up to 15.4% improved LLM inference performance with optimized hardware and software stack for enterprise-scale AI workloads.

9/9/2025
OpenAIOpenAI

A People-First AI Fund: $50M to support nonprofits

OpenAI launches a $50M People-First AI Fund to empower U.S.-based nonprofits advancing AI literacy, community innovation, and economic opportunities through inclusive, community-led initiatives.

9/8/2025
MIT AIMIT AI

AI and machine learning for engineering design

Exploring how AI and machine learning accelerate and optimize mechanical engineering design through hands-on education and innovative student projects at MIT.

9/7/2025
OpenAIOpenAI

OpenAI and Greek Government launch ‘OpenAI for Greece’

OpenAI and the Greek Government partner to introduce AI tools like ChatGPT Edu in education and launch an AI Accelerator Program to boost innovation and entrepreneurship in Greece.

9/5/2025
OpenAIOpenAI

GPT-5 bio bug bounty call

Launching a bug bounty program to identify universal jailbreaks in GPT-5 addressing bio/chemical safety risks through a competitive challenge with monetary rewards.

9/5/2025