Everything you need to
build and earn with AI
Google Colab notebooks, n8n workflows, AI agent code, NSE algo trading strategies, and passive income blueprints with full working source code.
Free Colab notebooks — click & run
No local setup. Open in browser, connect free T4 GPU, run.
Fine-tune Llama 3.1 8B with Unsloth — 2x faster, free T4
Fine-tune Llama 3.1 8B on your own data in Google Colab. Unsloth makes it 2x faster and uses 60% less memory — fits on the free T4 GPU. Best notebook for custom LLM fine-tuning.
Fine-tune Llama 3.2 Vision — multimodal on free Colab
Fine-tune Llama 3.2's vision capabilities on your own image+text dataset. Build a custom medical imaging, document reading, or product recognition model for free.
Fine-tune Llama 3.2 for Chat — conversational format
Fine-tune Llama 3.2 (1B and 3B) specifically for chat using ShareGPT/ChatML format. Small models that run on the free T4 and can be deployed on CPU after training.
Faster-Whisper large-v3 — batch transcription with SRT output
Transcribe any audio or video file 4x faster than original Whisper using CTranslate2 optimisation. Outputs .txt, .srt subtitles, and .json with timestamps. Supports Hindi, Tamil, Telugu.
Orpheus TTS — free studio-quality voice generation on Colab
Generate studio-quality speech using Kokoro 82M, the best open-source TTS model. Multiple voices, emotion control, and Hindi support. Zero cost, runs on free T4.
WhisperX — speaker diarization and word-level timestamps
Full WhisperX tutorial: transcription with word-level timestamps and speaker diarization. Uses whisperx library directly. Perfect for meeting notes, interviews, and research.
Automation workflows with source code
Copy the JSON, import into n8n, add your API keys, run.
Daily AI news digest → Telegram + Email
Fetches from 10 RSS feeds every morning, summarises with Claude/GPT, sends to Telegram channel and email list.
NSE stock alert — price breakout + news sentiment
Monitors 20 NSE stocks every 15 minutes, detects breakouts, pulls news sentiment, sends WhatsApp alert.
Auto content repurposing pipeline
New blog post in Notion → automatically creates LinkedIn, Twitter, Instagram, and YouTube script versions.
AI lead qualification + CRM auto-update
New form submission → AI scores lead (hot/warm/cold) → enriches with company data → updates CRM → sends personalised follow-up.
⚡ Zapier Automation Zaps
10 ready-to-use Zapier automations for Indian businesses
Gmail Lead → Notion CRM
Every email matching a filter auto-creates a Notion database entry with name, company, email, and AI summary.
- Gmail: Trigger on new email with label Lead
- Claude: Extract: name, company, email, 1-sentence summary
- Notion: Create database entry with extracted fields + original email link
Typeform Submission → WhatsApp Alert
Every form submission sends an instant WhatsApp message to your team with key details — no more refreshing your inbox.
- Typeform: Trigger on new form submission
- WhatsApp Business: Send template message with Name, Email, Query to team number
- Google Sheets: Append row with all form data and timestamp
Calendly Booking → Meeting Prep Doc
Every Calendly booking automatically creates a meeting prep document with prospect research and talking points.
- Calendly: Trigger on new meeting booked
- Perplexity: Research guest name and company — get 3-sentence summary
- Notion: Create meeting prep page: company overview, pain points, suggested agenda
- Gmail: Send confirmation to guest with agenda link
Stripe Payment → Slack Revenue Alert
Every successful Stripe payment posts a celebration message to Slack with customer name and running MRR.
- Stripe: Trigger on charge.succeeded event
- Slack: Post to #revenue: customer name, amount, plan, total MRR
- Google Sheets: Append to revenue tracker with date, customer, amount
Reddit Brand Mention → Slack Alert
Every Reddit mention of your brand triggers a Slack alert with sentiment analysis so you can respond fast.
- Reddit: Monitor subreddits for brand keyword mentions
- Claude: Classify: positive/negative/neutral + intent (complaint/question/praise)
- Slack: Alert to #social-listening with sentiment, link, suggested response if negative
Google Sheet Row → GST Invoice Email
Add a row to a Google Sheet and a GST-compliant invoice PDF is auto-generated and emailed to the client.
- Google Sheets: Trigger on new row with status = send
- Zapier Code: Run Python to generate GST PDF invoice with ReportLab
- Gmail: Send to client email with PDF attached and UPI payment link
Notion Task → Google Calendar Event
Every Notion task with a due date automatically creates a Google Calendar event with reminders.
- Notion: Trigger when new task added with Due Date property
- Google Calendar: Create event on due date with task name, 1-day reminder, Notion page link
Top Tweets → Newsletter Draft
Your best Twitter/X threads from the week are automatically compiled into a newsletter draft in Beehiiv.
- Twitter/X: Collect your tweets with 50+ likes from the past week
- Claude: Expand each thread into a 150-word newsletter section
- Beehiiv: Create newsletter draft with all sections ready for your review
Jira Sprint → Daily Standup Summary
Every morning at 9am IST, a Slack message summarises what the team completed and what is in progress.
- Jira: Fetch issues updated in last 24 hours by sprint
- Claude: Summarise: Done, In Progress (who is on what), Blocked
- Slack: Post to #standup at 9am IST with team-friendly summary
Product Review → Response Draft
Every new 1-4 star review gets a personalised AI-written response draft ready for one-click publishing.
- Gmail: Detect new review notification email with star rating
- Claude: Generate empathetic response: acknowledge concern, explain or apologise, offer resolution
- Notion: Save review + proposed response for team approval before posting
📋 Notion Templates
10 battle-tested Notion setups for Indian professionals
Startup OS — All-in-One Founder Dashboard
Complete operating system for a startup: OKRs, hiring pipeline, investor CRM, cap table tracker, and sprint board in one workspace.
🇮🇳 Built for Indian founders: INR cap table, Indian holiday calendar, GST invoice tracker, investor DB with Tier 1 Indian VCs.
Personal CRM and Relationship OS
Track every important relationship: last contact, what you discussed, follow-ups, and how to help them. Never let a relationship go cold.
🇮🇳 Essential for Indian professionals — network is everything in Indian business culture. Reminder system beats relying on memory.
Second Brain — PARA Knowledge OS
PARA method: Projects, Areas, Resources, Archives. Capture everything, find anything, never lose a useful idea again.
🇮🇳 Works for Indian knowledge workers drowning in WhatsApp forwards, webinar notes, and article bookmarks.
Content Calendar OS
Plan, write, review, and publish across LinkedIn, Twitter, YouTube, and newsletter — all in one place with status tracking.
🇮🇳 Built for Indian creators: includes Indian festivals and holidays as content hooks, regional audience tracking.
Job Search Command Centre
Track every application: company, role, status, contacts, interview prep, and follow-up dates. Never lose track of an opportunity.
🇮🇳 Designed for Indian job market: CTC negotiation notes, AmbitionBox research section, notice period tracker.
Freelancer Client OS
Manage freelance projects end-to-end: proposals, contracts, project tracker, invoice history, and client log.
🇮🇳 Indian freelancer edition: GST invoice tracking, TDS deduction log, and payment follow-up system.
Reading and Learning OS
Track books, articles, courses, and podcasts. Capture key insights and action items. Build a searchable personal knowledge base.
🇮🇳 Works for Indians preparing for UPSC, MBA, or professional certifications. Tag by exam relevance or skill area.
Meeting Notes OS
Structured meeting notes with auto-tracking: attendees, decisions, action items, and next meeting date.
🇮🇳 Works with Indian team rhythms: weekly syncs, client calls, investor updates. Links to contact CRM.
Annual Life Review Template
Deep annual review covering career, relationships, health, finances, learning, and contribution. Design your next year intentionally.
🇮🇳 Best done in December or on your birthday. Includes Indian FY reflection (April-March) and festival-based milestone tracking.
Product Roadmap and Feedback OS
Capture user feedback, map to features, prioritise with RICE scoring, and communicate the roadmap to stakeholders.
🇮🇳 Built for Indian product teams: INR effort estimation, sprint planning compatible with 2-week cycles.
Build AI agents — full source code
Working Python code for agents that actually do things.
Build your first AI agent from scratch
A complete working AI agent in Python that can search the web, run calculations, and answer questions — step by step.
Agentic stock analyst — research any NSE stock automatically
Multi-step agent: fetches fundamentals → reads latest news → checks technicals → generates buy/hold/sell recommendation with reasoning.
NSE/BSE algo trading — working code
Backtest + live trading strategies for Indian markets with Zerodha integration.
⚡ NSE Momentum Strategy — Backtest + Live trading via Zerodha
Broker: Zerodha via kiteconnect
# Complete NSE momentum strategy with backtesting and live trading
# Broker: Zerodha via kiteconnect
# Strategy: Buy top 5 momentum stocks from Nifty 50 every week
import yfinance as yf
import pandas as pd
import numpy as np
from kiteconnect import KiteConnect # pip install kiteconnect
from datetime import datetime, timedelta
import logging
import time
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)
# ── CONFIG ───────────────────────────────────────────────────────────
NIFTY50_STOCKS = [
"RELIANCE", "TCS", "HDFCBANK", "ICICIBANK", "INFY", Passive income blueprints with full automation
Realistic plans with actual income ranges, tools, and automation levels.
Faceless YouTube channel — fully automated
AI scripts + Kokoro TTS + CapCut auto-edit + auto-upload = passive ad revenue
AI-powered affiliate blog with SEO automation
Claude writes articles → auto-published → Google traffic → Amazon/Flipkart affiliate commissions
Micro SaaS — AI tool for a specific Indian problem
Build one useful AI tool, charge ₹299-999/month, get 100 users = ₹30k-100k/month recurring
Digital product store — templates, prompts, ebooks
Create once, sell forever. AI-generated templates and packs on Gumroad + Etsy
AI-assisted systematic trading — NSE/BSE
Backtest strategies → automate via Zerodha Kite → systematic returns with defined risk
AI automation agency — sell n8n workflows to SMEs
Build 10 reusable n8n workflows → sell to Indian SMEs for ₹5000-50,000 each