GigGasSaver

Slash Ethereum gas fees on small web3 gigs to zero profit loss

Score: 7.7/10ArgentinaMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Freelancers lose significant profits on small web3 gigs due to high Ethereum gas fees that often exceed or rival the gig's earnings.

Solution

Freelancers upload their tx payloads to a dashboard where GigGasSaver queues and executes them during optimal low-gas windows using predictive analytics. It simulates txs first to ensure success and notifies on completion. Profits stay intact as service absorbs timing risks for a flat sub.

Target Audience

Freelancers specializing in small web3 gigs (e.g., $100-500 per project like simple smart contract deployments or NFT mints)

Differentiator

AI-powered gas timing prediction trained on historical data, exclusive to small freelance gigs under $500

Brand Voice

friendly

Features

Wallet Connect

must-have8h

Connect EVM wallet to upload and track tx payloads

Tx Simulator

must-have12h

Simulate tx before queuing to predict gas and success

Gas Predictor

must-have20h

AI forecasts low-gas windows and auto-schedules

Queue Dashboard

must-have15h

Manage queued gigs with priority and status updates

Execution Logs

must-have10h

Detailed post-execution reports with tx hashes and costs

Notifications

must-have8h

Email/SMS/Discord alerts on tx completion

Batch Mode

nice-to-have12h

Combine multiple txs in one execution window

Custom Schedules

nice-to-have6h

Set manual timing preferences

Analytics Dashboard

nice-to-have10h

Track saved gas over time

API Integration

future20h

Webhook for CI/CD pipelines

Total Build Time: 121 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
wallet_addresstextNo
subscribed_tiertextYes
created_attimestampNo

Relationships:

  • one-to-many with gigs

gigs

ColumnTypeNullable
iduuidNo
user_iduuidNo
payloadtextNo
statustextNo
scheduled_attimestampYes
tx_hashtextYes

Relationships:

  • foreign key to users.id

executions

ColumnTypeNullable
iduuidNo
gig_iduuidNo
gas_usedintYes
gas_priceintYes
executed_attimestampYes

Relationships:

  • foreign key to gigs.id

API Endpoints

POST
/api/gigs

Upload new gig payload

🔒 Auth Required
POST
/api/gigs/:id/simulate

Simulate tx for gig

🔒 Auth Required
POST
/api/gigs/:id/queue

Queue gig for execution

🔒 Auth Required
GET
/api/gigs

List user gigs

🔒 Auth Required
POST
/api/users/wallet

Connect/verify wallet

🔒 Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + shadcn/ui + wagmi + viem
Backend
Next.js API routes + Supabase Edge Functions
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Stripe
Hosting
Vercel
Additional Tools
Alchemy SDKCron jobs for scheduling

Build Timeline

Week 1: Auth + Wallet Connect

25h
  • User signup
  • Wallet integration
  • Basic dashboard

Week 2: Gig Upload + Simulation

30h
  • Payload upload
  • Tx simulation

Week 3: Gas Predictor + Queue

35h
  • Prediction model
  • Queue system

Week 4: Execution + Notifications

25h
  • Tx executor
  • Alerts

Week 5: Payments + Analytics

20h
  • Stripe integration
  • Basic charts

Week 6: Polish + Launch

15h
  • UI refinements
  • Testing
Total Timeline: 6 weeks • 160 hours

Pricing Tiers

Free

$0/mo

No scheduling

  • 1 gig/month
  • Basic simulation

Pro

$25/mo

Ethereum mainnet only

  • Unlimited gigs
  • Auto-scheduling
  • Notifications

Enterprise

$99/mo

5 wallets

  • All Pro + Priority queue
  • L2 support
  • API access

Revenue Projections

MonthUsersConversionMRRARR
Month 11002%$50$600
Month 68005%$1,000$12,000

Unit Economics

$15
CAC
$300
LTV
5%
Churn
92%
Margin
LTV:CAC Ratio: 20.0xExcellent!

Landing Page Copy

Stop Losing Gig Profits to Gas Fees

GigGasSaver times your web3 deploys perfectly – execute when gas is cheap, deliver on time.

Feature Highlights

AI low-gas prediction
One-click queuing
Full tx tracking
Works with any EVM wallet

Social Proof (Placeholders)

"Saved $150 on my last 3 NFT mints! - Alex, Freelancer"
"Finally profitable small gigs. - Sarah D."

First Three Customers

DM 10 web3 freelancers on Twitter/Upwork with pain point tweet, offer free Pro trial for feedback; post in r/ethdev and web3 freelance Discords with demo video; leverage personal network in NFT communities.

Launch Channels

Product Huntr/web3Twitter #web3freelanceIndie Hackers

SEO Keywords

ethereum gas optimizer freelancerslow gas smart contract deploycheap web3 gig tools

Competitive Analysis

Tenderly

tenderly.co
Freemium $49+
Strength

Advanced simulation

Weakness

No auto-timing or freelance focus

Our Advantage

Gig-specific scheduling at 50% lower price

Etherscan Gas Tracker

etherscan.io/gastracker
Free
Strength

Real-time data

Weakness

Manual only, no automation

Our Advantage

Full automation dashboard

🏰 Moat Strategy

Historical tx data moat for better predictions, network effects from more queued txs improving batch efficiency

⏰ Why Now?

Ethereum gas volatility post-Dencun, L2 adoption rising but mainnet still used for small gigs

Risks & Mitigation

technicalmedium severity

Prediction model inaccuracy

Mitigation

Fallback to user manual override

marketlow severity

Freelancers switch to L2s fully

Mitigation

Add L2 support in v2

executionmedium severity

Tx failures due to network

Mitigation

Retry logic + insurance fund

financiallow severity

High gas costs for service

Mitigation

Batch + sponsor from revenue

Validation Roadmap

pre-build7 days

Interview 20 freelancers on gas pain

Success: 15 confirm >20% gig profit loss

mvp21 days

Build core queue + test with 5 beta users

Success: 80% tx success + positive NPS

launch14 days

PH launch + 100 signups

Success: 10% conv to trial

growth30 days

SEO content + referrals

Success: 20% MoM growth

Pivot Options

  • Expand to L2 optimization tool
  • White-label for agencies
  • Gas fee hedging insurance

Quick Stats

Build Time
160h
Target MRR (6 mo)
$5,000
Market Size
$50.0M
Features
10
Database Tables
3
API Endpoints
5