Aayush Sharma

Making machines talk | AI/ML Researcher @SarvamAI | IITG

[Aayush Sharma @Aayush9753]

❤️❤️

[Sarvam @SarvamAI]

Presenting Bulbul V4

Our Text-to-speech model with richer emotion, natural expression and greater vocal range.

Give it a listen:

[Sarvam @SarvamAI]

Presenting Bulbul V4

Our Text-to-speech model with richer emotion, natural expression and greater vocal range.

Give it a listen:

[Pratyush Kumar @pratykumar]

Here we go…

Incoming: new models and products from @SarvamAI

[Sarvam @SarvamAI]

Sarvam Epoch | Chapter 1

Join us for the first edition of Sarvam Epoch, our flagship AI conference, in Bengaluru.

Across the two days, we will share new model updates, launch new products, present our latest research, and host hands-on technical workshops.

Builder Edition, 30 July | Enterprise Edition, 31 July

Register here: https://t.co/WD4z1oovEC

[Aayush Sharma @Aayush9753]

GPUs go brrr 🏎️🏎️

[Sarvam @SarvamAI]

We're thrilled to announce that we have raised $234M in the first close of our $300M Series B at a $1.5B valuation.

@HCLTech and @BessemerVP have joined us in this round, alongside continued support from @khoslaventures and @peakxvpartners

For countries and companies, sovereign control on the AI stack is no longer an optionality. Sarvam will be the partner of choice for this aspiration. The capital allows us to accelerate our momentum towards this full stack of models, compute, and deployments.

A huge thank you to our customers, partners, investors, and the Sarvam team for your trust and belief in what we are building. We’re just getting started.

Read more: https://t.co/VmLtpnj8gx

[Harveen Singh Chadha @HarveenChadha]

I wish I could do a podcast with people who were against building frontier models on why they didn't foresee this coming

[Aayush Sharma @Aayush9753]

@neilzegh These quantitative metrics could double as reward models for RL. RL for TTS seems like the highest-leverage direction.

[Pratyush Kumar @pratykumar]

Speaking this Thursday evening in SFO on all things model research and future plans @SarvamAI. Will also give a peak into the scale and impact of our deployed products. Bottomline: It's a generational opportunity to build a consequential Indian deep tech firm...

RSVP to join - https://t.co/kvZD24Eguz

[Aayush Sharma @Aayush9753]

@romitjain_ @thepushkarp Less go ✨

[romit @romitjain_]

I will be presenting our recent work on writing efficient GDN kernels on B200 GPUs at MLSys 2026 today (11 am–1 pm PDT)!

FlashInfer ran a kernel competition for B200 GPUs. Our team (@thepushkarp + me) won 🥇 1st place on the Gated Delta Net track (more details here: https://t.co/QnVVWWE6cr)

Do join if you are around.

#MLSys2026

[Pratyush Kumar @pratykumar]

Speaking tomorrow at Stanford about the opportunity to build deep tech in India. If you want to train models, build products, create population scale impact, or are just curious what we are up to then RSVP and show up - https://t.co/TLlNBp8ojJ

[Aayush Sharma @Aayush9753]

@karpathy 🫡🫡🎉

[Vivek Gupta @keviv9]

🚀 Building https://t.co/e16WEwjWW8 (with Shiven) - an AI platform that turns educational content into interactive, gamified learning experiences.

Goal: move beyond static assignments toward AI-compatible, engaging, feedback-rich, and integrity-aware learning. Looking for educators, students, collaborators, schools, and funding/partnerships.

🌐 Try it: https://t.co/41ZtdUid4r
📄 Paper: https://t.co/VTlRenwZrn
🎥 Demo: https://t.co/EKvNOam3XW

Would love to connect and collaborate on responsible AI in education.

[kyutai @kyutai_labs]

Speech-native models like Moshi sound great and answer fast, but aren’t as smart as text LLMs. In our new paper, MoshiRAG, we show how Moshi can ask for advice from a text LLM or a knowledge base. The tricky part is how to do this in real time without adding latency. 🧵

[So Kuroki @sharp_computer]

音声対話モデルの研究をしていました！既存のspeech-to-speech (Moshi)と話した時に、その応答の自然さに感動する一方で、もう少しだけ賢くしたいと思ったのが研究のきっかけです。

5月のICASSPで発表します。モデル、コードも公開しているのでぜひ試してみてください！

[Nick Levine @status_effects]

New work with @AlecRad and @DavidDuvenaud:

Have you ever dreamed of talking to someone from the past? Introducing talkie, a 13B model trained only on pre-1931 text.

Vintage models should help us to understand how LMs generalize (e.g., can we teach talkie to code?). Thread:

[DeepSeek @deepseek_ai]

🚀 DeepSeek-V4 Preview is officially live & open-sourced! Welcome to the era of cost-effective 1M context length.

🔹 DeepSeek-V4-Pro: 1.6T total / 49B active params. Performance rivaling the world's top closed-source models.
🔹 DeepSeek-V4-Flash: 284B total / 13B active params. Your fast, efficient, and economical choice.

Try it now at https://t.co/GCdiMzk1Dl via Expert Mode / Instant Mode. API is updated & available today!

📄 Tech Report: https://t.co/drlDrxkYtp
🤗 Open Weights: https://t.co/T13Y8i7SDM

1/n

[Harsh Maheshwari @harsh_m121]

I will be presenting @SarvamAI Vision in the @github constellations 2026 event this Saturday in Bengaluru. We will also be talking about our LLMs and Audio models with @sumanthd17 @ManavSinghal157 and Aditya M. See you at the event!

[Anthropic @AnthropicAI]

New Anthropic research: Emotion concepts and their function in a large language model.

All LLMs sometimes act like they have emotions. But why? We found internal representations of emotion concepts that can drive Claude’s behavior, sometimes in surprising ways.

[Aayush Sharma @Aayush9753]

Computer use is back with a bang. 🥵

[Claude @claudeai]

Computer use is now in Claude Code.

Claude can open your apps, click through your UI, and test what it built, right from the CLI.

Now in research preview on Pro and Max plans.