Space-O InfoWeb INC

Mobile + AI apps in 8–14 weeks · 5 unicorns built · $7M on Upwork

Overview

We build mobile apps and AI agents (React Native, Flutter, OpenAI, Claude) for funded startups and growing SaaS companies. 250 engineers across Ahmedabad and Canada. $7M delivered on Upwork across 1,099 contracts, 100% Job Success over 15 years. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ▸ TRACK RECORD • 5 unicorn-stage apps shipped - including a $1.2B-funded delivery app with 50M+ installs across 29 countries; a $100M-funded GCC delivery platform with 10M+ users; an $11M-funded India fintech; a top KSA luxury e-commerce brand with 5M+ users; and a $100M+ funded India job-marketplace serving 50M+ users • 38+ OpenAI / Claude products - AI Figma-to-code conversion, voice agent platforms, semantic search, AI command centers • Healthcare EMR serving 10+ US states, 15M+ patient charts • 330+ projects across KSA / UAE / GCC region ▸ STACK WE LEAD WITH IN 2026 * Mobile: React Native, Flutter, Swift, SwiftUI, Kotlin, Jetpack Compose, Expo, Fastlane * Backend: Node.js, NestJS, Python (FastAPI, Django), Ruby on Rails, Go, Supabase, Firebase ,Laravel * Databases: PostgreSQL, MongoDB, MySQL, Redis, Elasticsearch, Pinecone, Weaviate * AI / ML: OpenAI GPT-4o, Claude, Gemini, LLaMA, Hugging Face, RAG (LangChain, LlamaIndex), fine-tuning, embeddings, voice (Vapi, Retell, LiveKit), Stream Chat, Whisper, ElevenLabs * Frontend: Next.js, React, Vue.js, Angular, TypeScript, Tailwind, Tanstack Query * Cloud + DevOps: AWS (EKS, Lambda, S3), GCP, Azure, Vercel, Docker, Kubernetes, Terraform, GitHub Actions, Sentry * Payments: Stripe, RevenueCat, Apple Pay, Google Pay, PayPal * Testing: Detox, Playwright, Jest, Cypress ▸ HOW WE WORK • Fixed-price milestone delivery - most projects close in 3–5 milestones. • Discovery Sprint available - testable artifact in 5–10 days, 100% credited toward Phase 1 if you continue • We audit before we quote if you've built v1 in Replit / Bubble / no-code, or your previous team left a codebase you can't extend, we'll read the code first and quote second • 4-hour reply window during IST business hours ▸ WHO WE BUILD FOR Founders pre-launch (MVP in 6–12 weeks) → seed-stage teams scaling to 50K–500K users → growth-stage products needing AI integration or a senior engineering audit before their next round. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Top Rated Plus • 100% Job Success • Member since Aug 2010 Ahmedabad, India (HQ) • Brampton, Ontario, Canada

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Services

AI Apps & Integration

38+ OpenAI and Claude products shipped to production - RAG over private docs, voice agents (Vapi, Retell, LiveKit), AI Figma-to-code, semantic search. Cost guardrails, observability, fallback paths included. Stack: GPT-4o, Claude, Gemini, LangChain, Pinecone. AWS / GCP / Vercel hosted.

Mobile Development
Web Development
Ecommerce Development
Other - Software Development
Web & Mobile Design
QA Testing

Skills

Android App Development
Ecommerce Website Development
iOS Development
Mobile App Development
Node.js
Web Development
AI App Development
AI Agent Development
Claude
LangChain
OpenAI API
React Native
Flutter
Python
TypeScript
100% Job Success
Top Rated Plus

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Upwork activity

Hourly rate

$35.00 - $45.00

Minimum project size

$5K+

Total earned

$7M+

Total hours

12,158

Total jobs

1105

Member since

Aug 24, 2010

Company information

Agency size

201-500 workers

Year founded

2010

Client focus

Large business

Medium business

Very small business

Small business

Languages

English: Native or Bilingual

Awards

Ranked #1 in Mobile App Category on Elance (currently UpWork)
Best Mobile App Development Company By GESIA
App Fest 2013 Winners by IAMAI