Anastasia Zemskova

Leading strategy & comms @jetbrains
Previously a founding team member @nebiusai

[dvc_collective @dvc_collective]

Excited to announce two incredible speakers from @jetbrains joining us at The AI Rabbit Hole 2026!
We're thrilled to welcome @oleg_koverznev, VP & Head of Agent Systems, and @elsegreen_ , VP of Strategy — both bringing the JetBrains perspective to one of the most forward-thinking AI stages in San Francisco.
JetBrains has long been at the forefront of developer tooling, and with AI reshaping how we build software, there's no better time to hear from the people driving that evolution from the inside.

🗓 June 5th, 2026 📍 Treasure Island, San Francisco

Alongside 30+ speakers from Anthropic, Stanford, Google, and beyond — this is shaping up to be an unmissable day for founders, builders, investors, and researchers.

hashtag#AIRabbitHole2026 hashtag#JetBrains hashtag#AIConference

[Anastasia Zemskova @elsegreen_]

Good upfront specs = outputs matching the intent

[Andrew Ng @AndrewYNg]

New course: Spec-Driven Development with Coding Agents, built in partnership with @jetbrains, and taught by @paulweveritt.

Vibe coding is fast, but often produces code that doesn't match what you asked for. This short course teaches you spec-driven development: write a detailed spec defining what to build, and work with your coding agent to implement it. Many of the best developers already build this way.

A spec lets you control large code changes with a few words, preserve context across agent sessions, and stay in control as your project grows in complexity.

Skills you'll gain:
- Write a detailed specification to define your mission, tech stack, and roadmap, giving your agent the context it needs from the start
- Plan, implement, and validate features in iterative loops using a spec as your agent's guide
- Apply the same repeatable workflow to both new and legacy codebases
- Package your workflow into a portable agent skill that works across agents and IDEs

Join and write specs that keep your coding agent on track!
https://t.co/hI4GwuvhtN

[Anastasia Zemskova @elsegreen_]

This is going to be fun! See you at @SHACK15sf this weekend
@cerebral_valley

[JetBrains @jetbrains]

JetBrains is hosting a hackathon with OpenAI in San Francisco on April 18–19 to explore Codex inside the IDE. Join our engineers to build new tools, workflows, and developer experiences.

In SF? Apply here: https://t.co/1j1iNteXap

Everyone else, stay tuned for updates!

[Anastasia Zemskova @elsegreen_]

We believe that the value AI brings depends on the job, the codebase, and your workflow. That's why choice matters, and we we’re committed to keeping it in developers’ hands

[OpenAI Developers @OpenAIDevs]

Codex now runs inside @jetbrains IDEs

Plan, write, test, review, and ship code without leaving your code editor

Starting today, you can use Codex with your ChatGPT plan in IntelliJ, PyCharm, WebStorm, and Rider, powered by GPT-5.2 Codex

[JetBrains @jetbrains]

Integrating the agent you want into the IDE you love should be effortless. That’s why we've partnered with @zeddotdev to create the Agent Client Protocol (ACP). The first implementation is included in the 2025.3 JetBrains IDEs release. Read more in our blog: https://t.co/PXqXqRYQsP

[Anastasia Zemskova @elsegreen_]

That was fun, thank you @AlekseyStukalov @sdrzn @andrewsthoughts

[JetBrains @jetbrains]

We hosted JetBrains Night during #TechCrunchDisrupt in San Francisco, and what a night! 🎉

🕹️ Arcade games that sparked nostalgic moments (Mario Kart, anyone?).
🤝 Incredible networking opportunities with founders, startup enthusiasts, and AI innovators shaping the future of tech.
💡 A thought-provoking panel discussion featuring leaders from JetBrains, @cline , and @zencoderai .

[Anastasia Zemskova @elsegreen_]

@jetbrains has been running Developer Ecosystem Report for 8 years already — a survey for tens of thousands of professional developers from more than 150 countries, the 2025 edition is live today https://t.co/onOJXhHCmC

[JetBrains @jetbrains]

AI has officially gone mainstream.

📈85% of developers use AI for coding.

The data tells the story.

The State of Developer Ecosystem 2025 Report is live.

See what’s shaping the next era of software: https://t.co/cUmeaZ25c3

[Cline @cline]

1. Model agnostic.

2. Inference agnostic.

& now,

3. Platform agnostic.

Cline for JetBrains is here.

(install it below)

[Anastasia Zemskova @elsegreen_]

When we say we stick to staying open, we mean it. Welcome @cline

[JetBrains @jetbrains]

More choice in agentic coding – right inside your JetBrains IDEs.

We strive to deliver industry-best AI, so we’re welcoming Cline to our platform – a transparent, client-side coding agent you can use in your IDE.

Check it out: https://t.co/xl0wNfl4IY

[Anastasia Zemskova @elsegreen_]

Beautiful documentary by @CultRepo. Super proud of @pycharm team to contribute to it! Thrilling story of #Python, today's the most in-demand programming language fueled by ML and AI

[JetBrains @jetbrains]

The story of #Python is a story of innovation, collaboration, and community.

Watch “Python: The Documentary” – featuring Guido van Rossum, Paul Everitt, and other pioneers – to learn how the language grew from a small idea to a global phenomenon.

Created with the proud support of @PyCharm.
🔗 https://t.co/8cVlThLRdF 🔗

[Guillaume 「eu/acc 🇪🇺」 @guillaume_acc]

I'm continuing to experiment with @MistralAI Devstral by integrating it directly into JetBrains AI Chat via LM Studio and it's honestly amazing to have such a powerful LLM running locally.
I'll be testing it at work tomorrow on more challenging issues.

[andrew zakonov @andrewzakonov]

JetBrains Junie is live — for everyone!
single AI subscription.
pro tier included with all products pack and dotultimate.

[JetBrains @jetbrains]

All JetBrains AI tools – including our improved AI Assistant and new coding agent Junie – are now available within our IDEs under a single subscription and come with a free tier.
Read the blog post for more details 👉 https://t.co/6ivQJmyghY

[hr0nix @hr0nix]

Find more details in our blogpost, and find the datasets available on HuggingFace:
* https://t.co/NgiXIGWgvK
* https://t.co/nsXhLrET8j

https://t.co/iGsPJ5vUYY

✅

[hr0nix @hr0nix]

As a follow up to our work on applying search to software engineering agents, today we are releasing datasets of problem instances and agent trajectories. This is the training data we previously used to achieve 40.6% on SWE-bench Verified using open-weight models only!
🧵⬇️

[Nebius @nebiusai]

We release world’s first datasets for training software engineering agents🔥

More specifically, our AI R&D team uploaded two datasets to @HuggingFace: one with 6,411 Issue-PR pairs, and the other with 80,036 agent trajectories. Learn more on our blog: https://t.co/J41xH5dqyb

[Anastasia Zemskova @elsegreen_]

Planning for 2025? The @nebiusai team will be at @AiEverythingGBL in February. Don't miss @romanchernin's session on “The art of tightrope walking: balancing TCO in AI Research and Deployment”. It will be a landmark event for the #AI sector. 🙌

https://t.co/WOlki6ScjI

[Anastasia Zemskova @elsegreen_]

Most companies don't have the budget to train a new #LLM from scratch so they work with open-source LLMs like GPT and @MistralAI. Read @nebiusai' latest blog on prompt engineering, including beginner and advanced prompting strategies for ML/AI engineers.
https://t.co/0HtjkeJOZS

[Anastasia Zemskova @elsegreen_]

The @nebiusaistudio got major updates: from RAG embeddings to new #LLMs like Llama 3.3, and vision models. All with massive scale and pure usage-based pricing. Process hundreds of millions of tokens per minute with minimal limits.

Check it out here: https://t.co/1QSBSS9DBf

[Higgsfield AI 🧩 @higgsfield_ai]

Can AI automatically create long form content? Yes!

Introducing ReelMagic: a multi-agent platform that uses the best creative AI models to adapt story ideas into ready-to-watch videos. All within a single workflow.

Avail for @Project0dyssey today! Sign up for the waitlist at https://t.co/Lnn0fE40Mt