Sai Krishna

Web Developer | Designer | Providing end-to-end design and development services.
Let’s build something meaningful

[Sai Krishna @saikrishna_dev]

We design, build, and iterate products.

Process:
→ Clarify the user + outcome
→ Design the experience and system
→ Build usable products
→ Iterate until it’s clear

If you’re validating a product, let’s talk. https://t.co/g1n2V60wpZ

[Sai Krishna @saikrishna_dev]

client review

[Hasif @hasifdev]

W client reviews

[Sai Krishna @saikrishna_dev]

I tried the new Google omni update. Here's the result:

[Sai Krishna @saikrishna_dev]

Built this entire 3D interactive diamond website using just one prompt in Google AI Studio. No manual 3D modeling, no complex code—just pure AI generation. Want the prompt? Comment "PROMPT" below and I’ll send it over. 👇

[Sai Krishna @saikrishna_dev]

Built this entire 3D interactive diamond website using just one prompt in Google AI Studio. No manual 3D modeling, no complex code—just pure AI generation. Want the prompt? Comment "PROMPT" below and I’ll send it over. 👇
#googleaistudio

[Sai Krishna @saikrishna_dev]

Built this entire 3D interactive diamond website using just one prompt in Google AI Studio.

No manual 3D modeling, no complex code—just pure AI generation.

Want the prompt? Comment "PROMPT" below and I’ll send it over. 👇
@grok, comment on this landing page.
#googleaistudio

[Sai Krishna @saikrishna_dev]

->No porn
->Stay hydrated
->Sleep well
->Make money
->Smell nice
->Talk less
= Magic pill to life...!!

[Sai Krishna @saikrishna_dev]

Been away for a while — life got busy building. I’m back! Sai Krishna (@saikrishna_dev
), full-stack dev who loves shipping clean MVPs. Excited to share real tech builds, lessons & what I’m working on next. Drop a if you like honest #BuildInPublic content. Let’s catch up!

[Sai Krishna @saikrishna_dev]

BUT here’s the biggest rule:

WTs MUST expire.

Because if someone steals your token and it never expires… they’re basically you forever.

That’s why most real systems use 2 tokens:

Access token (short life: ~10 mins)

Refresh token (long life: days/weeks)

Access token = used for API calls
Refresh token = used to get a new access token
(refresh token basically means “keep me logged in”)
Also: don’t store refresh tokens in localStorage.

[Sai Krishna @saikrishna_dev]

How JWT tokens actually work

[Sai Krishna @saikrishna_dev]

The payload is where the user info lives.

Stuff like:

userId

role

issued time

expiry time

But here’s the part people miss:

the payload is NOT secret.

[Sai Krishna @saikrishna_dev]

Launching a new Saas product, and it's going to be my first Saas that will go live in a few days. Stay tuned.

#SAAS #BuildInPublic

[Sai Krishna @saikrishna_dev]

@shiri_shh https://t.co/qpYm3o5a3V

[Sai Krishna @saikrishna_dev]

Just built this entire hero section in one single prompt using Lovable. No iterations. No tweaks.
Prompt → Design → Done.
#BuildInPublic

[Sai Krishna @saikrishna_dev]

Just built this entire hero section in one single prompt using Lovable.
No iterations. No tweaks.
Prompt → Design → Done.

#BuildInPublic

[Sai Krishna @saikrishna_dev]

@VittoStack

[Sai Krishna @saikrishna_dev]

We just finished building StudyCopilot — an AI-powered study assistant inspired by NotebookLM.

You can upload PDFs, organise them into notebooks, chat with your documents, generate notes, quizzes, summaries, and even get an AI study plan — all with source-cited answers.

Built with Next.js, Supabase, and OpenAI .

Demo 👇

#buildinpublic #AI #EdTech #SaaS #RAG #Startups #NextJS #Supabase #OpenAI

[Sai Krishna @saikrishna_dev]

We just finished building StudyCopilot — an AI-powered study assistant inspired by NotebookLM.

You can upload PDFs, organise them into notebooks, chat with your documents, generate notes, quizzes, summaries, and even get an AI study plan — all with source-cited answers.

Built with Next.js, Supabase, and OpenAI .

Demo 👇

#buildinpublic #AI #EdTech #SaaS #RAG #Startups #NextJS #Supabase #OpenAI