HumanLayer VS Unabyss
Compare HumanLayer VS Unabyss, what is the difference between HumanLayer and Unabyss?
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Summarize
HumanLayer summarize
HumanLayer is an API and SDK that enables tool-calling AI Agents to contact humans for help, feedback, and approvals.
HumanLayer Landing Page
Unabyss summarize
Set it up once and never re-explain yourself to AI again. Connect the apps you use daily - Unabyss will extract, structure, and update your context automatically. Share it with any AI tool via MCP, with granular control over what each tool can see.
Unabyss Landing Page
Compare Details
HumanLayer details
| Categories | AI Agent, AI API, AI Developer Tools, AI Workflow, Large Language Models (LLMs) |
| HumanLayer Website | https://humanlayer.dev?utm_source=toolify |
| Added Time | December 07 2024 |
| HumanLayer Pricing | -- |
Unabyss details
| Categories | AI Agent, AI Knowledge Management, AI Assistant, Large Language Models (LLMs) |
| Unabyss Website | https://unabyss.com?utm_source=toolify |
| Added Time | June 03 2026 |
| Unabyss Pricing | -- |
Comparison of usage
How to use HumanLayer?
Integrate the HumanLayer SDK into your AI agent workflow. Use the @hl.require_approval() decorator to block function calls requiring human oversight. Contact humans through various channels and route approvals to specific teams or individuals.
How to use Unabyss?
To use Unabyss, first connect your data sources such as Notion, Slack, or Gmail to extract and segment your context. Next, generate a secure token for an MCP host. Finally, plug your AI agent or development environment by running the provided install command (e.g., 'claude mcp add --transport http unabyss https://mcp.unabyss.com/') to keep your context continuously in sync.
Compare Pros between HumanLayer and Unabyss
Core features of HumanLayer
- Require Human Approval for Function Calls
- OmniChannel Contact (Slack, Email, Discord)
- Advanced Approval Workflows with Escalations and Timeouts
- Human as Tool (hl.human_as_tool())
- Granular Routing of Approvals
- LLM and Framework Agnostic
Core features of Unabyss
- Automated context extraction and structuring from daily apps
- Universal availability across agents and LLMs via Model Context Protocol (MCP)
- Granular context segmentation by topic, confidence, sensitivity, and source
- Advanced permission layer with four toggleable privacy and confidentiality scopes
- Highly efficient retrieval engine that lowers token usage up to 10× compared to standard RAG
Compare Use Cases
Use cases for HumanLayer
- AI agents requiring human approval for critical decisions.
- Workflows needing human feedback to improve agent performance.
- Agentic AI workflows that need human oversight for production-grade reliability.
- Automated lead generation with human feedback on lead quality.
Use cases for Unabyss
- Keeping context synchronized across different coding agents like Cursor, Claude Code, and Codex
- Ensuring AI writing assistants sound on-brand using updated company documents, notes, and guidelines
- Triage of cold inbound communications for investors by remembering every historical founder touchpoint
- Plugging real-time context into automated outbound operations and workflow tools
Different Plan between HumanLayer and Unabyss
HumanLayer
$0/month
Free forever for Hackers and Tinkerers. Works with all popular frameworks. 100 operations/month. Pay as you go ($20/200 addt'l). Send to Slack, Email, Discord. Up to 10 active users. Limited Data Retention.
$500/month
Collaborate and scale. Remove HumanLayer Branding (BYO app/keys). Includes 2000 operations/month ($18/200 add'l). Advanced Approval Workflows w/ Escalations and Timeouts. Learning and Auto Approvals. Channels for MSTeams, SMS, RCS. Priority Support. 180-day retention on feedback datasets export.
Custom
Deploy into your Private VPC or on-prem. RBAC and SSO support. Volume discounts. Custom notification channels. Expert Advice on custom-built agents for sales, marketing, hiring, and more.
Unabyss
Based on usage
Every feature and every integration included. Starts with $5 in free credits, no credit card required upfront. Pay as you go once credits are exhausted.
HumanLayer's traffic
HumanLayer is the one with 139.2K monthly visits and 00:00:30 Avg.visit duration. HumanLayer has a Page per visit of 1.62 and a bounce rate of 46.40%.
Visit Over Time
| Monthly Visits | 139.2K |
| Avg·visit Duration | 00:00:30 |
| Page per Visit | 1.62 |
| Bounce Rate | 46.40% |
Unabyss's traffic
Unabyss is the one with 9.1K monthly visits and 00:06:36 Avg.visit duration. Unabyss has a Page per visit of 5.33 and a bounce rate of 37.29%.
Visit Over Time
| Monthly Visits | 9.1K |
| Avg·visit Duration | 00:06:36 |
| Page per Visit | 5.33 |
| Bounce Rate | 37.29% |
Geography
The top 5 countries/regions for HumanLayer are:United States 21.29%, Vietnam 12.86%, India 3.96%, Germany 3.78%, South Korea 3.72%
Top 5 Countries/regions
 | 21.29% |
 | 12.86% |
 | 3.96% |
 | 3.78% |
 | 3.72% |
Geography
The top 5 countries/regions for Unabyss are:India 48.73%, Poland 46.34%, United States 1.57%, France 1.55%, Indonesia 1.34%
Top 5 Countries/regions
| 48.73% |
 | 46.34% |
| 1.57% |
 | 1.55% |
 | 1.34% |
Traffic Sources
The 6 main sources of traffic to HumanLayer are:vs_sourcesSearchOrganic 38.03%, Direct 32.60%, Referrals 14.67%, vs_sourcesSocialOrganic 9.43%, vs_sourcesGenAi 4.53%, Mail 0.74%, vs_sourcesAffiliate 0.00%, vs_sourcesDisplayAds 0.00%, vs_sourcesSearchPaid 0.00%, vs_sourcesSocialPaid 0.00%
vs_sourcesSearchOrganic | 38.03% |
Direct | 32.60% |
Referrals | 14.67% |
vs_sourcesSocialOrganic | 9.43% |
vs_sourcesGenAi | 4.53% |
Mail | 0.74% |
vs_sourcesAffiliate | 0.00% |
vs_sourcesDisplayAds | 0.00% |
vs_sourcesSearchPaid | 0.00% |
vs_sourcesSocialPaid | 0.00% |
Traffic Sources
The 6 main sources of traffic to Unabyss are:Direct 67.71%, vs_sourcesSocialOrganic 18.35%, Referrals 7.88%, vs_sourcesSearchOrganic 3.98%, vs_sourcesGenAi 1.48%, Mail 0.60%, vs_sourcesAffiliate 0.00%, vs_sourcesDisplayAds 0.00%, vs_sourcesSearchPaid 0.00%, vs_sourcesSocialPaid 0.00%
Direct | 67.71% |
vs_sourcesSocialOrganic | 18.35% |
Referrals | 7.88% |
vs_sourcesSearchOrganic | 3.98% |
vs_sourcesGenAi | 1.48% |
Mail | 0.60% |
vs_sourcesAffiliate | 0.00% |
vs_sourcesDisplayAds | 0.00% |
vs_sourcesSearchPaid | 0.00% |
vs_sourcesSocialPaid | 0.00% |
Which is better: HumanLayer or Unabyss?
HumanLayer might be a bit more popular than Unabyss.As you can see, HumanLayer has 139.2K monthly visits, while Unabyss has 9.1K monthly visits. So more people choose HumanLayer. So the odds are that people will recommend HumanLayer more on social platforms.
HumanLayer has an Avg.visit duration of 00:00:30, while Unabyss has an Avg.visit duration of 00:06:36. Also, HumanLayer has a page per visit of 1.62 and a Bounce Rate of 46.40%. Unabyss has a page per visit of 5.33 and a Bounce Rate of 37.29%.
The main users of HumanLayer are United States, Vietnam, India, Germany, South Korea, with the following distribution: 21.29%, 12.86%, 3.96%, 3.78%, 3.72%.
The main users of Unabyss are India, Poland, United States, France, Indonesia, with the following distribution: 48.73%, 46.34%, 1.57%, 1.55%, 1.34%.
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