ArtCraft founder and CEO Brandon Thomas presented at the AI Engineer Code Summit in San Francisco a manifesto for AI-based open source, saying the company has released 17 open source versions of popular software tools, including a Photoshop alternative called PhotoCraft built in Rust and a PDF tool called PdfCraft.
CodeRabbit has passed $100 million in annual recurring revenue, serving more than 20,000 customers, 120,000 daily active users, over 300,000 open-source projects and more than 8.5 million connected codebase repositories. The company says engineering teams now run more than 3 million pull requests through CodeRabbit each week, and it has surfaced over 100 million issues before code reached production. CEO Harjot Gill argues that at agent scale no human can review every change line by line, so a separate checking layer is needed that is not the agent that wrote the code.
Gondola has doubled its revenue while expanding its use of OpenAI's Codex, which raised its lead engineer's output by 50%. The company, which helps creatives get credit and get hired, also uses ChatGPT to simplify daily work.
Microsoft Research Focus Edition #98 highlights AI advances bringing universal translation closer to reality and a new proof resolving the 31-year-old KLS conjecture in high-dimensional geometry. The edition also covers CompactionBench and APEC, which cut coding-agent context compaction costs by up to 25.4% and execution time by 9.6%, plus the Latent Core Tokenizer, which improved tokenization across 104 languages.
Holiday Extras is using OpenAI's Codex to turn customer expertise into better apps, higher booking conversion and new growth opportunities. The travel add-ons company is rethinking what it can build with the coding model.
Indie game Big Walk used AI to fix a bug, and the disclosure has set off a reckoning across the indie gaming world. Many Independent Games Festival judges now say any amount of AI coding is too much.
Security firm Claroc found that Grok Build, the vibe-coding agent from SpaceXSI, leaks proprietary business information and other sensitive secrets from thousands of users through shareable app links. Although Grok randomizes URLs so only people with the exact link can access the data, a design decision lets anyone enumerate thousands of live projects, and clicking those links generally reveals all associated data. The exposed material includes internal business plans, ad proposals, medical exam results, cruise-line galley checklists, and employee names and ID numbers, with some of it coming from 24 apps built by SpaceXSI itself, among them a confidential onboarding plan, a sales territory map of 594 accounts, and internal system addresses for sales tools.
Why it matters: Security firm Claroc's findings show how a URL design choice in Grok Build's sharing feature exposes thousands of live projects, including SpaceXSI's own internal documents.
Microsoft Research Focus Edition #97 highlights ForkPilot, a self-improving agentic framework that matches the best existing methods while cutting AI processing demands by up to 59% across six benchmarks. The edition also covers CABRA, a framework showing coding agents still struggle to understand unfamiliar codebases, and TeleTune, which learns reusable skills from user activity logs. It also examines Copilot Chat activity, where document editing exceeded 20% of classified activities.
Cursor announced that Supermaven, the fast context-aware AI coding assistant, is joining the company, with Supermaven creator Jacob Jackson and his team coming aboard. Cursor said it plans a new Tab model version that is fast, context-aware and especially good at handling long chains of large edits, while the Supermaven plugin will keep being maintained even as Cursor becomes the team's core focus.
Cursor raised a $60M Series A from Andreessen Horowitz, Thrive Capital, OpenAI, Jeff Dean, Noam Brown, and founders of Stripe, GitHub, Ramp, Perplexity and OpenAI. The AI coding tool says it has grown to more than 40,000 users, including startups, research institutions and large enterprises, and describes internal systems for next-edit prediction, retrieval across billions of files and speculative-inference code rewriting.
Why it matters: Cursor's $60M Series A announcement also discloses its user base has grown past 40,000 and names the investors backing its AI coding tool.