HumanLayer

HumanLayer

HumanLayer is an API and SDK that enables AI agents to communicate with humans through tool-based and asynchronous workflows, providing guaranteed human oversight for high-stakes function calls via Slack, email, and other channels.
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https://humanlayer.dev?ref=aipure
HumanLayer

Product Information

Updated:Dec 16, 2024

What is HumanLayer

Founded in 2023 by Dexter Horthy, HumanLayer is a YC-backed company that provides a solution for integrating human feedback into AI agent workflows. It serves as a bridge between AI agents and human operators, allowing for seamless communication and oversight in both Python and TypeScript environments. The platform is designed to ensure safe and reliable AI agent operations by incorporating human judgment into critical decision-making processes.

Key Features of HumanLayer

HumanLayer is an API and SDK that enables AI agents to interact with humans through approval workflows and feedback channels. It provides tools for guaranteeing human oversight of high-stakes AI operations, allowing developers to implement human-in-the-loop features across various communication platforms like Slack, email, and Discord. The platform supports multiple AI frameworks and LLMs while offering customizable approval workflows, response options, and escalation paths.
Approval Workflows: Built-in system for human oversight of critical AI functions with customizable approval processes and feedback loops that get incorporated into the agent's context window
Multi-Channel Integration: Seamless integration with various communication platforms including Slack, Email, Discord, MS Teams, and SMS for human-AI interaction
Framework Compatibility: Support for popular AI frameworks like LangChain, CrewAI, LlamaIndex, and multiple LLMs including OpenAI, Claude, and Gemini
Learning and Auto Approvals: Capability to set automatic approval thresholds based on past human interactions and create high-fidelity labeled datasets for training

Use Cases of HumanLayer

CRM Data Management: Ensuring human verification before AI agents make critical updates to customer records or billing information
Sales Lead Generation: AI agents finding potential leads while getting human feedback and approval before taking action
Feature Toggle Management: Safe deployment of software features with human oversight on configuration changes
Customer Support Automation: AI agents handling customer inquiries with human escalation paths for complex cases or high-stakes decisions

Pros

Quick implementation (5-minute setup)
Flexible integration with multiple frameworks and communication channels
Enables safe deployment of AI features without requiring perfect initial implementation
Builds trust through guaranteed human oversight

Cons

Additional cost for advanced features and high volume usage
Requires active human participation which could slow down some processes

How to Use HumanLayer

Sign up for HumanLayer: Go to humanlayer.dev and create an account. Choose between Starter (free) plan or paid plans based on your needs.
Install the SDK: Install HumanLayer SDK in your Python or TypeScript project. The SDK is available for both languages.
Configure Communication Channels: Set up your preferred communication channels (Slack, email, Discord, etc.) where humans will receive notifications and provide feedback.
Implement Human Approval Workflow: Add the human_as_tool() function to your AI agent's toolset to enable human oversight of critical operations. This allows the agent to pause and wait for human approval before proceeding.
Set Up Routing Rules: Configure which team members or individuals should receive specific types of approval requests and who has permission to respond.
Customize Response Options: Define pre-filled response prompts and custom buttons to streamline the human-agent interaction process.
Configure Escalations (Optional): For paid plans, set up escalation rules and timeouts to ensure requests are handled within specific timeframes and by the right people.
Test the Integration: Run test scenarios to ensure your AI agent correctly pauses for human input and processes feedback appropriately.
Monitor and Export Data: Use the platform to monitor interactions and export feedback data for training and evaluation purposes.

HumanLayer FAQs

HumanLayer is an API and SDK that enables AI Agents to communicate with humans for feedback, input, and approvals. It provides human oversight of high-stakes function calls through approval workflows across Slack, email, and other platforms.

Analytics of HumanLayer Website

HumanLayer Traffic & Rankings
20.3K
Monthly Visits
#1465079
Global Rank
-
Category Rank
Traffic Trends: Sep 2024-Nov 2024
HumanLayer User Insights
00:01:05
Avg. Visit Duration
1.84
Pages Per Visit
64.14%
User Bounce Rate
Top Regions of HumanLayer
  1. US: 61.89%

  2. IN: 31.51%

  3. GB: 4.42%

  4. FR: 2.17%

  5. Others: 0%

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