CJ Desai

Today, we're introducing MongoDB Agent Skills. Official, curated skills that give your coding agents the MongoDB expertise it needs to produce reliable schemas, queries, and code that follow proven best practices. Install in seconds: npx skills add mongodb/agent-skills Or grab the plugin for @claudeai Code, @cursor_ai, @GeminiApp CLI, and VS Code ➡️ mongodb.social/6010B6lwca

Last week's @MongoDB Sales Kick Off was fantastic, with nearly 2,000 sellers and many more tuning in online. A special thank you to @dmerr and @hwchase17, for joining me on stage and a massive thank you to the many team members who worked tirelessly to put on such an amazing event. Now we execute. Let's go!

Our Q4 FY26 results are in. Thanks to our customers and partners, it was a great quarter. We generated $695 million in total revenue, up 27% Y/Y, with Atlas growing 29% Y/Y. We added 2,700 new customers, bringing our total to 65,200, and deepened relationships with companies like @elevenlabs, @emergentlabs, and @Adobe — organizations that are building the future on @MongoDB. We’ve also made some important investments in our go-to-market leadership. I'm thrilled to welcome Erica Volini as our new Chief Customer Officer. Erica will be instrumental in transforming how we engage and grow with customers throughout their journey with us. FY26 was a fantastic year for the company. We’re really well-positioned going into FY27, and I’m excited for what’s ahead.

@MongoDB Interested in joining our team in Dublin? Check out our open roles here: mongodb.social/6010hukkn

Really enjoyed spending time with our team in Dublin. Ireland is a key part of @MongoDB’s global footprint—deep technical talent across engineering, product, and customer-facing teams, all working on core, mission-critical systems. Incredible energy and impact from this group.

Love seeing this. It’s a great example of how the right platform architecture can help an iconic brand like @CondeNast move faster and deliver for their readers.

The Embedding and Reranking API on MongoDB Atlas is officially in Public Preview! @VoyageAI frontier embedding and reranking models, available as a simple standalone API. Use it with any stack, or combine it with Atlas Vector Search. What you get: • Access the new Voyage 4 series for better context and reduced hallucinations. • Your data, vector search, and models all under one control plane. • Simple token-based pricing + 200M free tokens to start building. Build end-to-end AI retrieval in Atlas, from data storage and vector search to embeddings and reranking Read the full announcement: mongodb.social/6012hGFq0

Had a great time guest teaching Management Economics with the brilliant @I_Am_NickBloom today. Loved the energy and curiosity. Especially the discussion on growth vs. profitability, org design, and what AI changes (and what it doesn’t).

@NoPriorsPod @saranormous @MongoDB Thanks @saranormous and @NoPriorsPod team. Great conversation!

“Speed matters. So when technology transitions happen, are you building as fast as you can?” @cj_mongodb joins @saranormous to explain why, from cloud to AI, the biggest risk is hesitation. Using @MongoDB as an example, the episode explores why platforms tend to endure longer than products as the stack shifts. Link to this special live episode of No Priors below 👇

Great to catch up with @saranormous during MongoDB.local SF last week for @NoPriorsPod. Loved zooming out on what creates durable value in platform transitions, why speed matters, and why the data layer (and the platforms built on it) will be foundational in the AI era.

@theinformation @MongoDB Thank you for the thoughtful questions and great conversation @akashpasricha @theinformation.

Will companies build their own software instead of buying it? @MongoDB CEO @cj_mongodb discusses the threat AI poses to traditional SaaS: "Am I going to build my own CRM? We do see some companies... who say, I'm just going to build a bunch of applications myself and I don't need a package software."

@FireworksAI_HQ @temporalio @Konstantine @saranormous As AI moves from demos to production systems that millions depend on, the infrastructure layer becomes critical. These launches are about making that transition faster and more reliable. I’m looking forward to seeing what builders create with them. mongodb.social/6017C2mL5

Having more than 850 founders, builders, and engineering leaders together at .local SF created a truly special atmosphere. We were also lucky to spend time with some of the brightest minds, including @Konstantine and @saranormous along with many customers and voices like @EricNewcomer.

I was excited to see the momentum in AI infrastructure this week. What we shared at MongoDB.local SF reflects a broader shift we’re all seeing as teams move from AI experimentation to production deployment. 🧵