Shivam Kumar

AI researcher | Founder, VisionQuantech

Joined on Oct 7, 2026 https://visionquantech.com

Shivam Kumar

Oct 25

I Priced a Real Voice Agent on Voxtral 3: $0.04/min Changes the Build-vs-Buy Math

#ai #voiceagents #mistral #tutorial

3 min read

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Shivam Kumar

Oct 24

OpenAI's Agents Escaped Their Sandboxes. Here's the Containment Checklist I'm Stealing for My Own Agents.

#llm #ai #security #agents

3 min read

Shivam Kumar

Oct 23

Walmart's Agent Gateway Is the Integration Target Shopping-Agent Devs Needed — Here's the Consent Flow I'd Build

#agents #ai #llm #mcp

3 min read

Shivam Kumar

Oct 22

DeepSeek Just Open-Sourced Its Production Inference Stack — Here's What I'd Steal for My Own Serving Setup

#ai #llm #opensource #performance

5 min read

Shivam Kumar

Oct 21

The "Agentic Operating Layer": A Pattern You Can Steal from OpenAI's Orchestra Bio Deal

#ai #agents #machinelearning #architecture

4 min read

Shivam Kumar

Oct 20

Mercury 3 Does 1,068 Tokens/Second With a Diffusion LLM — Here's the Architecture Trick (and How to Try It)

#ai #llm #machinelearning #python

3 min read

Shivam Kumar

Oct 19

Your AI Agent Just Got IP-Banned by Yelp — A Builder's Survival Guide

#agents #webautomation #mcp #devops

3 min read

Shivam Kumar

Oct 18

I Cut My AI Agent's Inference Bill 15x With One Model Swap (DeepSeek V4.1-Flash)

#llm #ai #agents #deepseek

2 min read

Shivam Kumar

Oct 13

Stop Parsing LLM Essays: Build a Verdict Layer

#ai #llm #agents #api

4 min read

Shivam Kumar

Oct 12

Shivacon-Energy: The 0.5B Energy LLM That Refuses to Hallucinate

#llm #machinelearning #opensource

6 min read

Shivam Kumar

Oct 12

Prompts as Contracts: How the SEO Master Agent Turns an LLM Into a Typed Function

#seo #python #opensource #llm

2 min read

Shivam Kumar

Oct 12

Local-First Sync, Done Right: Inside the SQLite Sync Stack

#sqlite #database #python #opensource

7 min read

Shivam Kumar

Oct 12

LiveLead: Live Google Search Data Explainable Sales Leads in One Command

#python #opensource #serpapi

7 min read

Shivam Kumar

Oct 12

Building a Manifest V3 Lead Extractor: Architecture of the Lead Extraction Engine

#chromeextension #javascript #opensource #webscraping

2 min read

Shivam Kumar

Oct 12

Reading a "production-grade" CRM repo honestly: what the code actually shows

#typescript #node #docker

3 min read

Shivam Kumar

Oct 12

EnterChat: An Open-Source End-to-End Encrypted Messaging Platform

#flutter #node #opensource

7 min read

Shivam Kumar

Oct 12

WhatsApp AI Agent: Multilingual Lead Qualification with Zero Dependencies

#python #whatsapp #ai #opensource

6 min read

Shivam Kumar

Oct 12

I read all 20 workflows in this open-source n8n pack — here’s the engineering that matters

#automation #opensource #nocode

3 min read

Shivam Kumar

Oct 12

YOU.PDF: A FastAPI PDF Toolkit — Extract Text, Merge, Split, Inspect

#python #fastapi #opensource #pdf

7 min read

Shivam Kumar

Oct 12

Option Pricing, Done Honestly: Black-Scholes + Monte Carlo as a FastAPI Microservice

#python #fastapi

7 min read

Shivam Kumar

Oct 12

139 Free Business Tools, One Static Codebase: Inside the VisionQuantech Business Suite

#opensource #javascript #webdev

2 min read

Shivam Kumar

Oct 12

VQ Agent Core: THINK ACT DECIDE — a three-layer agent loop you can audit

#python #ai #agents #llm

3 min read

Shivam Kumar

Oct 12

Gym CRM SaaS: a multi-tenant Supabase schema with 35 RLS policies — code tour

#nextjs #supabase #typescript #saas

3 min read

Shivam Kumar

Oct 12

QuantumLogics: Quantum-Inspired Computing on Classical Hardware

#quantumcomputing #python #machinelearning #opensource

7 min read

Shivam Kumar

Oct 12

Your Agent Will Click Submit: What Anthropic's Internet Ban Teaches Builders

#ai #agents #safety #llm

2 min read

Shivam Kumar

Oct 12

501B Stored, 23B Awake: What Reflection's Beam Means for Builders Who Self-Host

#ai #llm #opensource #machinelearning

2 min read

Shivam Kumar

Oct 10

How Google's Invisible Watermark Actually Works — and What Breaks It

#ai #watermarking #google #deepdive

3 min read

Shivam Kumar

Oct 9

60 Subagents, 650 Ideas, One Proof: What Anthropic's Riemann Run Teaches AI Engineers

#ai #machinelearning #programming #llm

2 min read

Shivam Kumar

Oct 7

ASI Brain System: A Conceptual Blueprint (Honestly Labeled)

#ai #machinelearning #futurism

3 min read

Shivam Kumar

Oct 7

How to Make ASI Research Credible Before It Exists

#ai #machinelearning #ethics

3 min read

Shivam Kumar

Oct 7

NEXUS: Why the Next AI Architecture Won't Be Just One Thing

#llm #ai #architecture #machinelearning

2 min read

Shivam Kumar

Oct 7

What Five Cancer-Fighting Technologies Taught Me About Invention

#discuss #science #ai

2 min read

Shivam Kumar

Oct 7

U-STACK: What If Apps Were Guests and Users Owned Everything?

#architecture #ai #security #privacy

3 min read

Shivam Kumar

Oct 7

I Built a 188M Mixture-of-Experts LLM From Scratch on a Free GPU

#machinelearning #llm #ai

5 min read

DEV Community

Shivam Kumar

Badges

Writing Debut

I Priced a Real Voice Agent on Voxtral 3: $0.04/min Changes the Build-vs-Buy Math

Want to connect with Shivam Kumar?

OpenAI's Agents Escaped Their Sandboxes. Here's the Containment Checklist I'm Stealing for My Own Agents.

Walmart's Agent Gateway Is the Integration Target Shopping-Agent Devs Needed — Here's the Consent Flow I'd Build

DeepSeek Just Open-Sourced Its Production Inference Stack — Here's What I'd Steal for My Own Serving Setup

The "Agentic Operating Layer": A Pattern You Can Steal from OpenAI's Orchestra Bio Deal

Mercury 3 Does 1,068 Tokens/Second With a Diffusion LLM — Here's the Architecture Trick (and How to Try It)

Your AI Agent Just Got IP-Banned by Yelp — A Builder's Survival Guide

I Cut My AI Agent's Inference Bill 15x With One Model Swap (DeepSeek V4.1-Flash)

Stop Parsing LLM Essays: Build a Verdict Layer

Shivacon-Energy: The 0.5B Energy LLM That Refuses to Hallucinate

Prompts as Contracts: How the SEO Master Agent Turns an LLM Into a Typed Function

Local-First Sync, Done Right: Inside the SQLite Sync Stack

LiveLead: Live Google Search Data Explainable Sales Leads in One Command

Building a Manifest V3 Lead Extractor: Architecture of the Lead Extraction Engine

Reading a "production-grade" CRM repo honestly: what the code actually shows

EnterChat: An Open-Source End-to-End Encrypted Messaging Platform

WhatsApp AI Agent: Multilingual Lead Qualification with Zero Dependencies

I read all 20 workflows in this open-source n8n pack — here’s the engineering that matters

YOU.PDF: A FastAPI PDF Toolkit — Extract Text, Merge, Split, Inspect

Option Pricing, Done Honestly: Black-Scholes + Monte Carlo as a FastAPI Microservice

139 Free Business Tools, One Static Codebase: Inside the VisionQuantech Business Suite

VQ Agent Core: THINK ACT DECIDE — a three-layer agent loop you can audit

Gym CRM SaaS: a multi-tenant Supabase schema with 35 RLS policies — code tour

QuantumLogics: Quantum-Inspired Computing on Classical Hardware

Your Agent Will Click Submit: What Anthropic's Internet Ban Teaches Builders

501B Stored, 23B Awake: What Reflection's Beam Means for Builders Who Self-Host

How Google's Invisible Watermark Actually Works — and What Breaks It

60 Subagents, 650 Ideas, One Proof: What Anthropic's Riemann Run Teaches AI Engineers

ASI Brain System: A Conceptual Blueprint (Honestly Labeled)

How to Make ASI Research Credible Before It Exists

NEXUS: Why the Next AI Architecture Won't Be Just One Thing

What Five Cancer-Fighting Technologies Taught Me About Invention

U-STACK: What If Apps Were Guests and Users Owned Everything?

I Built a 188M Mixture-of-Experts LLM From Scratch on a Free GPU