Blogs

Healthcare

Fast Code AI Chronicles — Chapter 01: Flexa

How Fast Code AI pointed its own AI at the team and built Flexa — expert-level physiotherapy tracking on your phone.

Parth Basole

Parth Basole

21 Feb 2025

Deep Learning

SwiGLU: The Activation Function Powering Modern LLMs

Explore how the SwiGLU activation function has become a key component in modern large language models and why it outperforms traditional alternatives.

Arjun Jain

Arjun Jain

12 Nov 2024

Deep Learning

Why SiLU Matters: Smooth Activations for Advanced AI Models

A deep dive into the SiLU activation function and its role in enabling smoother gradient flows for advanced neural network architectures.

Arjun Jain

Arjun Jain

10 Nov 2024

Engineering

Navigating Hardware Limitations: Our Journey to Training Large Diffusion Models on a Startup Budget

How we overcame GPU constraints and budget limitations to successfully train large-scale diffusion models at a startup.

Arjun Jain

Arjun Jain

30 Oct 2024

Research

Double Descent in Neural Networks: A New Challenge to Classical Machine Learning Theory

Understanding the double descent phenomenon that challenges the classical bias-variance tradeoff in modern neural networks.

Arjun Jain

Arjun Jain

29 Oct 2024

AI Industry

Yann LeCun in Delhi: A Vision for the Future Beyond Large Language Models

Key takeaways from Yann LeCun's talk in Delhi on the limitations of LLMs and his vision for the next generation of AI systems.

Arjun Jain

Arjun Jain

26 Oct 2024

AI Industry

Behind the Screen with Claude: AI's Next Big Leap into Autonomy

Exploring Anthropic's Claude and what its computer-use capabilities mean for the future of autonomous AI agents.

Arjun Jain

Arjun Jain

24 Oct 2024

Research

OMat24: Meta's Bold Step Towards AI-Driven Materials Discovery

How Meta's OMat24 is leveraging AI to accelerate materials science discovery and what it means for the future of research.

Arjun Jain

Arjun Jain

21 Oct 2024

AI Industry

Celebrating AI's Milestone: Neural Networks Receive Nobel Recognition

A look at the historic moment when neural network pioneers received Nobel recognition and what it means for the AI community.

Arjun Jain

Arjun Jain

18 Oct 2024

Engineering

Beyond Data and Model Parallelism: Sequence Parallelism with Scatter and Gather Patterns

An in-depth look at sequence parallelism techniques using scatter and gather patterns for efficient distributed training.

Baharat Singh

15 Oct 2024

Research

AlphaFold2: AI at the Forefront of Biochemistry Breakthroughs

How AlphaFold2 revolutionized protein structure prediction and opened new frontiers in biochemistry and drug discovery.

Arjun Jain

Arjun Jain

14 Oct 2024

Company

Our Journey of Growth: Building a Team Ready to Shape the Future

A reflection on FastCode AI's growth journey and how we built a team passionate about shaping the future of AI.

Arjun Jain

Arjun Jain

11 Oct 2024

Engineering

Matrix Multiplication Mastery: Reaching 93% of NVIDIA's cuBLAS Speed

Our journey to writing a custom CUDA matrix multiplication kernel that achieves 93% of NVIDIA's highly optimized cuBLAS performance.

Arjun Jain

Arjun Jain

20 Aug 2024

DevOps

Efficient Multi-Hop SSH Configuration in VS Code

A practical guide to setting up multi-hop SSH connections in VS Code for seamless remote development workflows.

Sridhar Kamath

Sridhar Kamath

12 Aug 2024

Events

Join Me at CyPhySS 2024: Exploring the Future of Autonomous Vehicles

Highlights from CyPhySS 2024 and insights into the latest developments in autonomous vehicle technology.

Arjun Jain

Arjun Jain

24 July 2024

Events

Celebrating Team India's Success at IMO 2024!

Celebrating Team India's remarkable performance at the International Mathematical Olympiad 2024.

Arjun Jain

Arjun Jain

22 July 2024

Research

De-Mystifying Kolmogorov-Arnold Networks (KANs)

Breaking down Kolmogorov-Arnold Networks and understanding how they offer a fresh perspective on neural network architecture design.

Rishabh Gupta

Rishabh Gupta

07 May 2024

Computer Vision

Mitigating Background Noise in ViTs: Insights from 'Vision Transformers Need Registers'

How register tokens help Vision Transformers reduce background noise artifacts and improve feature map quality.

Arjun Jain

Arjun Jain

05 May 2024

Scientific Computing

Applying Physics-Informed Neural Networks (PINNs): Hands-On Modeling of Lid Driven Cavity

A hands-on tutorial on using Physics-Informed Neural Networks to model the classic lid-driven cavity flow problem.

Dhaval Taunk

Dhaval Taunk

03 May 2024

Generative AI

From Thesis to Reality: The Evolution of GenAI in Creative Content

Tracing the evolution of generative AI from academic research to real-world creative content production.

Arjun Jain

Arjun Jain

01 April 2024

Scientific Computing

Applying Physics-Informed Neural Networks (PINNs): Hands-On Modeling of 2D Plates

Step-by-step guide to applying PINNs for modeling heat transfer and stress in 2D plate structures.

Dhaval Taunk

Dhaval Taunk

22 March 2024

Scientific Computing

Physics Informed Neural Networks (PINNs)

An introduction to Physics-Informed Neural Networks and how they embed physical laws directly into the learning process.

Dhaval Taunk

Dhaval Taunk

13 March 2024

Engineering

Mobile-First DVDB (Dart Vector DB): The Pocket-Sized Powerhouse for Your Apps

Introducing DVDB, a lightweight vector database built in Dart for mobile-first AI-powered applications.

Dhaval Taunk

Dhaval Taunk

11 March 2024

Engineering

Breaking Down Complexity: Focus on Simplicity First

A practical approach to tackling complex engineering problems by breaking them down into simpler, manageable components.

Arjun Jain

Arjun Jain

25 March 2024

Generative AI

GANs Simplified: A Quick Guide to Training Generative Adversarial Networks

A beginner-friendly guide to understanding and training Generative Adversarial Networks from scratch.

Arjun Jain

Arjun Jain

09 March 2024

AI Industry

Empowering the AI Community: The Role of Open Source in Preventing Monopolies

Why open-source AI is critical for preventing monopolization and ensuring equitable access to artificial intelligence.

Arjun Jain

Arjun Jain

15 Dec 2023

Computer Vision

Reflecting on a Journey Through Computer Graphics: Curiosity and Fun

A personal journey through the world of computer graphics, from curiosity-driven experiments to creative AI applications.

Arjun Jain

Arjun Jain

10 Dec 2023

Deep Learning

Understanding Neural Network Training: Highlights from My IISc Lecture

Key highlights and insights from a lecture on neural network training fundamentals delivered at IISc Bangalore.

Arjun Jain

Arjun Jain

3 Dec 2023

AI Industry

The Evolution of Watermarking: Battling Deepfakes and AI-Generated Imagery

How watermarking technology is evolving to combat deepfakes and verify the authenticity of AI-generated content.

Arjun Jain

Arjun Jain

21 Nov 2023

Deep Learning

RLHF: Shaping Language Models with Human Wisdom

Understanding Reinforcement Learning from Human Feedback and how it aligns language models with human preferences.

Arjun Jain

Arjun Jain

08 Oct 2023

Generative AI

Crafting Visions: The Magic of DALL-E 3

Exploring the capabilities of DALL-E 3 and how it pushes the boundaries of AI-powered image generation.

Arjun Jain

Arjun Jain

01 Oct 2023

Deep Learning

Federated Learning: A Game-Changer for Data Privacy and Machine Learning

How federated learning enables collaborative model training while keeping sensitive data private and secure.

Arjun Jain

Arjun Jain

01 Sept 2023

Research

Overcoming NAS Computational Challenges: Practical Solutions for Researchers

Practical strategies for overcoming the computational bottlenecks in Neural Architecture Search.

Arjun Jain

Arjun Jain

13 July 2023

Computer Vision

Understanding CL and MIM in Vision Transformers: A Comparative Analysis

Comparing Contrastive Learning and Masked Image Modeling approaches for self-supervised Vision Transformer training.

Arjun Jain

Arjun Jain

18 June 2023

Deep Learning

The Dilemma: To ML or Not to ML?

When do rule-based algorithms fall short? Understanding when machine learning is the right approach for your problem.

Arjun Jain

Arjun Jain

04 Feb 2021

Deep Learning

How to deal with Unknown Classes during classification?

Techniques for handling unknown or out-of-distribution classes in neural network classification tasks.

Arjun Jain

Arjun Jain

01 Feb 2021

Industry

Oil & Gas EPC - Digitizing P&ID

How AI and digitization are transforming P&ID workflows in the Oil & Gas engineering procurement and construction sector.

Tarun Kumar

03 June 2020

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