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Multi-Modal AI Agent (Text + Image + Voice)

Build a stateful AI agent that processes voice, image, and text inputs in real-time, with persistent memory and autonomous web browsing capabilities.

Advanced6 layers · 7 tools
1

Real-Time Voice Interface

Handles audio input/output with streaming STT and TTS for natural conversation

pipecatfree10.9k

Provides the complete voice pipeline (STT→LLM→TTS) with sub-second latency and support for multimodal I/O including video, essential for real-time voice agents

2

Visual Web & Image Processing

Enables the agent to see and interact with visual content and websites

browser-use85.2k

Allows AI to control browsers using visual understanding rather than brittle selectors, enabling autonomous web tasks and visual question answering on live websites

3

Agent Core & State Management

Stateful agent orchestration with persistent memory and subagent capabilities

letta21.8k

Provides persistent memory blocks (persona + human context) that survive across sessions and supports subagents, critical for maintaining coherent long-term multi-modal conversations

4

Knowledge & Vector Memory

Storage for multi-modal embeddings and document retrieval

chroma27.1k

Vector database for storing image and text embeddings enabling multi-modal RAG, with simple API for quick prototyping and hybrid search capabilities

mem051.6k

Can replace or augment Chroma for user-specific personalization with 26% higher accuracy than standard memory, best if the agent needs deep user preference learning across sessions

5

LLM Gateway

Unified access to multi-modal foundation models

litellmfree41.6k

Routes requests to optimal vision-capable models (GPT-4o, Claude 3, Gemini) with automatic failover, cost tracking, and OpenAI-compatible format for seamless multi-provider support

6

External Tool Integration

Connects agent to third-party services and APIs

composio27.6k

Provides 500+ pre-built tool integrations with managed OAuth, enabling the multi-modal agent to take actions (send emails, update CRM) based on visual or voice inputs

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