honcho/docs/v2/documentation/introduction/overview.mdx

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---
title: "Honcho"
description: "Go beyond memory to agents with actual social intelligence"
icon: "brain"
sidebarTitle: "Overview"
---
When building agents developers often run into the same walls:
> "My agent forgets everything between chats"
You need memory: session management, message storage, context handling. It's table stakes, but surprisingly complex to get right.
> "My agent treats everyone exactly the same"
You need personalization: user modeling, preference learning, behavioral adaptation. Now you're building a [social cognition](../core-concepts/glossary#social-cognition) engine.
> "I'm writing infrastructure instead of features"
You need Honcho
<img src="/images/agent_hierarchy.png" alt="Honcho's Hiearchy of Agents" />
Honcho delivers production-ready memory infrastructure from day one. Store
conversations, manage sessions, get perfectly formatted context for any LLM.
But here's the magic: while your agents are chatting, Honcho is learning. It
builds Theory of Mind models automatically, transforming raw conversations into
rich psychological understanding.
```python
# Start simple - just add messages
session.add_messages([alice.message("I learn best with examples")])
# Get powerful - query user psychology
insight = peer.chat("How should I explain this concept?")
# > "This user learns best through concrete examples..."
```
Your agents evolve from goldfish to counselor, on the same infrastructure. That's Honcho.
Designed for developers and agents alike:
- **Natural Language Queries**: Chat with Honcho in natural language via the [Dialectic API](../core-concepts/architecture#dialectic-api) and let agents backchannel
- **Automatic Context Management**: Smart summarization that respects token limits
- **Native multi-agent support**: Break out of User/Assistant Paradigms and build complex multi-agent systems
- **Agent-first interfaces**: MCP connections and APIs designed for agents to consume and use as tools
- **Provider Agnostic**: Works with any LLM or Agent Framework
## How It Works
### Storage
Developers use Honcho to store information about their users and application via
two integrated layers:
<img src="/images/basic_honcho_flowchart.png" alt="Basic Honcho Flowchart" />
**Memory Layer**: Captures all user interactions - messages, preferences, and
behavioral patterns - in a peer-centric data model that scales from individual
conversations to complex multi-agent scenarios. This also queues up messages for
the reasoning layer to process.
**Reasoning Layer**: Continuously analyzes stored interactions to build
psychological profiles using [theory of mind](../core-concepts/glossary#theory-of-mind)
inference, extracting patterns about communication style, decision-making
preferences, and mental models.
### Retrieval
Once data is stored and generated within Honcho, the API exposes several
different ways to retrieve and use those insights.
**[Dialectic API](/v2/guides/dialectic-endpoint)**: This is the
flagship endpoint that allows developers to send natural language queries to
Honcho to chat with the representation of each user in your system to get
dynamic, in-context actionable insights.
Example Queries
- "What's the best way to explain technical concepts to this user?"
- "Is this user more task-oriented or relationship-oriented?"
- "What time of day is this user most engaged?"
- "How does this user prefer to receive feedback?"
- "What are this user's core values based on our conversations?"
**[Get Context](/v2/guides/get-context)**: This endpoint abstracts context window
constraints and continuously retrieves the most relevant and recent data from a
conversation. Provide a token budget and Honcho will return a combination of
summaries and messages that provide session context. Use this for creating
long-running conversations. We crafted our summaries to provide the most
[coverage of a session possible](../core-concepts/summarizer).
**[Search](/v2/guides/search)**: This endpoint allows you to search across Honcho
for relevant messages either at the workspace, peer, or session level. This
endpoint uses a hybrid search strategy that combines text search and cosine
similarity.
**[Working Representations](/v2/guides/working-rep)**: Get a cached, snapshot
of a user in the context of a session. Instead of waiting for an LLM to
synthesize an in-context response via the Dialectic endpoint, use this to get
recent insights you can plug into your context window.
## Ideal For
**Personalized AI assistants** that need to understand individual psychology, not just remember conversations.
**Customer-facing agents** that must adapt their approach based on user communication preferences and emotional context.
**Multi-agent systems** where AI needs to understand human collaborators' working styles and decision-making patterns.
**NPCs** where you want autonomous agents with a rich and deep personality that isn't the average sycophantic llm
## Getting Started
Ready to integrate Honcho into your application?
<CardGroup cols={2}> <Card title="Quickstart Guide" icon="rocket"
href="/v2/documentation/introduction/quickstart"> Get up and running with
Honcho in minutes </Card> <Card title="Core Concepts" icon="brain"
href="/v2/documentation/core-concepts/glossary"> Understand Honcho's
fundamental concepts </Card> </CardGroup>
## Community & Support
- **GitHub**: [plastic-labs/honcho](https://github.com/plastic-labs/honcho)
- **Discord**: [Join our community](http://discord.gg/plasticlabs)
- **Issues**: Report bugs and request features on GitHub