engblogs

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

2025 Duolingo Language Report

The 2025 Duolingo Language Report reveals global language learning trends, showing rising popularity of Japanese, Korean, and English, expansion of course offerings including chess, and increased demand for English certification across diverse demographics.

12/1/2025
Ink and SwitchInk and Switch

Dispatch 014: Introducing GAIOS

Introducing GAIOS, a collaborative software platform integrating local-first auth with Keyhive and scalable sync via Subduction, alongside updates on related projects and new lab members at Ink & Switch.

11/27/2025
OpenAIOpenAI

Mixpanel security incident: what OpenAI users need to know

OpenAI clarifies the Mixpanel security incident affecting limited user analytics data, outlines the impact, and details ongoing protective measures and user guidance.

11/26/2025
Snorkel AISnorkel AI

The self-critique paradox: Why AI verification fails where it’s needed most

Self-critique in AI models can drastically reduce accuracy on easy tasks due to hallucinations, while improving performance on hard tasks, revealing critical risks in reinforcement learning fine-tuning workflows.

11/26/2025
MIT AIMIT AI

Researchers discover a shortcoming that makes LLMs less reliable

MIT researchers reveal that large language models can mistakenly rely on syntactic patterns rather than semantic understanding, compromising reliability and safety, and propose a benchmarking method to detect this issue.

11/26/2025
DuolingoDuolingo

How 5 companies turn language learning into connection and growth

Five companies leverage Duolingo for Business to foster inclusion, enhance communication, and drive employee growth through flexible, engaging language learning programs.

11/26/2025
DropboxDropbox

Building the future: highlights from Dropbox’s 2025 summer intern class

Dropbox’s 2025 summer intern class contributed to AI-powered search, system optimization, ML monitoring, automation tools, and multilingual support, driving innovation and growth across engineering teams.

11/26/2025
OpenAIOpenAI

Expanding data residency access to business customers worldwide

Explains OpenAI's rollout of regional data residency across ChatGPT Enterprise, ChatGPT Edu, and API Platform, enabling in-region data storage and reinforcing encryption, privacy, and regulatory compliance.

11/25/2025
OpenAIOpenAI

Inside JetBrains—the company reshaping how the world writes code

JetBrains integrates GPT-5 across its tools to enhance developer productivity by automating repetitive tasks while empowering deeper design and code quality.

11/25/2025
OpenAIOpenAI

Our approach to mental health-related litigation

A detailed explanation of the careful, transparent, and respectful approach taken in handling mental health-related litigation while prioritizing privacy, contextual accuracy, and ongoing safety improvements in AI technology.

11/25/2025
OpenAIOpenAI

Expanding data residency access to business customers worldwide

OpenAI has expanded data residency options for global business customers, enabling local data storage across multiple regions to enhance compliance, security, and control over customer data in ChatGPT Enterprise, Edu, and API Platform products.

11/25/2025
MIT AIMIT AI

MIT scientists debut a generative AI model that could create molecules addressing hard-to-treat diseases

MIT researchers introduce BoltzGen, a generative AI model that unifies protein design and structure prediction to create novel protein binders targeting hard-to-treat diseases, validated through extensive wetlab testing and open-source release.

11/25/2025