AI Assistant SAAS Platform Development inspired by LindyAI

Job ID: 40024248

Budget: ₹75,000 – ₹150,000 INR

Project Overview
We're building a SAAS AI assistant platform similar to Lindy.ai. The platform will enable users to create custom AI agents that connect to their business apps (Gmail, Slack, CRM, etc.) to automate workflows and tasks through natural language commands. For the API, we can use embedded IPAAS vendors or open sourced. Building AI employees. I am seeking for a developer who is street smart in getting this product up in a short period. I will be paying the developer. If the developer's price is reasonable, we can talk equity and joining in as a cofounder.

Core Technical Requirements
1. AI Agent Logic & Reasoning Engine
Build a sophisticated AI agent capable of multi-step reasoning and task execution

Implement LLM orchestration using frameworks like LangChain or LlamaIndex

Create planning capabilities where the AI can break down complex requests into actionable steps

Develop context management and conversational memory

Integrate with LLM APIs (OpenAI GPT-4, Claude, or open-source alternatives)

2. iPaaS Integration Layer
Implement integration with Zapier, Make (Integromat), or n8n for app connectivity

Create a system for OAuth authentication flow management

Build abstraction layer for triggering actions across 100+ business applications

Handle webhook management for real-time updates from connected apps

3. Data Architecture & Storage (Supabase Focused)
Design and implement database schema using Supabase (PostgreSQL)

Implement PGVector for RAG (Retrieval-Augmented Generation) and document memory

Build secure credential management with encryption for user app tokens

Create real-time chat system using Supabase's real-time capabilities

Design efficient storage strategy for chat logs, user data, and document embeddings

4. User Interface & Experience
Develop a responsive, modern frontend using React/Next.js or Vue/Nuxt

Build a real-time chat interface with streaming responses

Create a no-code agent builder workspace for workflow customization

Implement clean, intuitive UI for connecting apps and managing agents

5. Backend Infrastructure
Build robust backend API using Node.js/Express or Python/FastAPI

Implement background job processing for long-running tasks

Create comprehensive logging and audit trails for AI actions

Build user authentication and multi-tenant data isolation

Develop error handling and retry mechanisms for external API calls

Required Skills & Technologies
Must-Have:
Full-stack development experience

AI/ML Integration: Proven experience with LangChain, LlamaIndex, or similar agent frameworks

Supabase Expertise: Deep knowledge of PostgreSQL, real-time features, and PGVector

iPaaS Integration: Hands-on experience with Zapier, Make, n8n, or similar platforms

Modern Frontend: React, Vue, or similar framework with state management

Backend Development: Node.js/Python with API design experience

Authentication: OAuth 2.0 flows and secure credential management

Nice-to-Have:
Experience with workflow orchestration (Airflow, Temporal)

Knowledge of vector databases and RAG implementations

Previous experience building AI agent products

DevOps skills (Docker, deployment, monitoring)

Experience with real-time applications (WebSockets, SSE)

If you feel there's a better and cheaper way , lets talk