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Toolbit.ai
AI AgentsApproval WorkflowsHuman-in-the-Loop Systems

HumanLayer

Enable AI agents to request human input for critical decisions

Monthly Visits: 11.1K
Tiered
Free Version
API Available
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HumanLayer

What is HumanLayer?

HumanLayer lets developers add human oversight to AI workflows through simple code integration. It acts like a safety net for AI agents - whenever they need to make important decisions (like sending emails or processing transactions), the system automatically pauses to get human approval. This helps prevent costly mistakes while maintaining automation efficiency.

Key Features of HumanLayer

  1. 1

    Approval Decorator

    Block specific AI actions until human review occurs

  2. 2

    Omnichannel Contact

    Reach humans via Slack, Email, Discord simultaneously

  3. 3

    Custom Routing

    Direct requests to specific teams/individuals

  4. 4

    Framework Agnostic

    Works with any LLM and major AI frameworks

  5. 5

    Auto-Learning

    Gradually reduce human input via approval patterns

HumanLayer AI Tool Use Cases

  • 📧
    Approve customer-facing communications before sending
  • 🔒
    Validate sensitive financial transactions
  • 👥
    Coordinate team approvals for critical operations
  • 🤖
    Train AI agents using human feedback datasets

FAQs from HumanLayer

What counts as an active user?

Any user registered to approve or respond to agent requests

Can approvals be automated over time?

Yes - Learning and Auto Approvals use historical data to automate decisions

How is feedback data handled?

Datasets can be exported every 180 days for training/evaluation

Pros & Cons of HumanLayer

Pros (4)

  • Seamless integration with existing AI workflows
  • Customizable approval escalation paths
  • Supports multiple communication channels
  • Preserves full control over LLM choices

Cons (3)

  • Requires technical implementation (SDK/API)
  • Premium features locked behind enterprise pricing
  • Limited to text-based interactions currently

HumanLayer's Pricing Plans

Starter

monthly
$0

Features

  • Slack/Email/Discord integration
  • Basic approval workflows
  • Community support

Premium

monthly
$500

Features

  • Custom branding
  • Advanced escalation rules
  • Private VPC deployment
  • Dataset exports
For the latest pricing info, please visit the official website

More Info About HumanLayer

Who is using humanlayer?

This tool is best for:

  1. AI developers building production agents
  2. Compliance officers in regulated industries
  3. Enterprises scaling AI automation safely

HumanLayer's Tags

Explore more niche AI tool websites by clicking on a tag* (works only if it has enough tools).

#AIWorkflows #AISafety #AgenticAI#HumanInTheLoop#RLHF

Integrate HumanLayer With These Apps

HumanLayer can be integrated with these apps and services:

  • Slack
  • Email
  • Discord
  • MSTeams
  • SMS
  • RCS

HumanLayer Social Media

Visit HumanLayer on social media to stay updated with the latest news and features.

Website Analytics of HumanLayer

HumanLayer Website Traffic & SEO Analysis:

Recent data shows that HumanLayer has 11.1K monthly visits (462.5% increase from the previous month), 46.0% bounce rate, and average 2.47 pages per visit.
Traffic is primarily driven by 6 different sources, with users from 5 countries worldwide, led by United States contributing 49% of total traffic. SEO performance is shown by 5 tracked keywords, with "humanlayer" being the top-performing keyword with 1.9K monthly searches. See below for more info.

Monthly Visits

11.1K

(+462.5%)

Pages per Visit

2.47

Bounce Rate

46.0%

Average Time on Site

1m 2s

Traffic Trend(May 2025 - Jul 2025)

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Top Keywords

SEO KeywordVolumeCPC
humanlayer
1.9K$7.01
human layer
540-
human as a tool
130-
humanlayer pricing
120-
humanlyer
120-

Traffic Sources Distribution

Traffic Share by Source

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Source Breakdown Details

SourceTraffic Share
Direct
58%
Search
29%
Social
6%
Referrals
6%
Paid Referrals
1%

Global Traffic Distribution

Traffic Share by Country

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Geographic Breakdown Details of top 5 countries

Country NameTraffic Share
United States49%
India27%
Germany20%
Japan3%
Thailand1%
Analytics data is estimated (from third-party analytics providers) and for reference only.

🚀 HumanLayer Launch Badge

Promote your Toolbit Launch by using the badge on your website. It can be inserted on your home page or footer easily.

How to use: Simply copy and paste the embed code into your homepage or footer HTML to display it instantly and build community support.

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