Software Alternatives, Accelerators & Startups

Hammer.js VS Emisar.dev

Compare Hammer.js VS Emisar.dev and see what are their differences

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Hammer.js logo Hammer.js

Hammer is an open-source library that can recognize gestures made by touch, mouse and pointer events.

Emisar.dev logo Emisar.dev

One governed MCP server connects any AI agent to a finite action catalog, enforced on-host with pack trust, policy gates, human approvals, and a hash-chained audit trail.
  • Hammer.js Landing page
    Landing page //
    2019-06-27
  • Emisar.dev Approvals
    Approvals //
    2026-07-21
  • Emisar.dev Audit Log
    Audit Log //
    2026-07-21
  • Emisar.dev Policies
    Policies //
    2026-07-21
  • Emisar.dev Runner fleet
    Runner fleet //
    2026-07-21

Emisar is the last MCP server youโ€™ll need to install: a Zero-Trust gateway connecting Claude, Cursor, ChatGPT, and any AI agent to your infrastructure. One server handles production access, debugging, alerts, and internal operations, with new capabilities added as packs. Agents can inspect real production state, debug what they shipped, and help resolve incidents. Safe reads run automatically; policy allows, blocks, or routes risky actions for approval. No SSH keys, VPNs, remote shells, or standing shell access โ€” and every call is recorded.

Emisar.dev

Website
emisar.dev
$ Details
freemium $20.0 / Monthly (per runner)
Startup details
Country
United States
State
CA
Founder(s)
Andrew Dryga
Employees
1 - 9

Hammer.js features and specs

  • Touch Gesture Support
    Hammer.js is specifically designed to handle touch gestures, making it easier to implement complex multi-touch interactions like swipes, pinches, and rotations without relying on native touch events.
  • Lightweight
    The library is relatively small in size, which means it won't significantly increase the load time or bandwidth usage of web applications.
  • Ease of Use
    Hammer.js provides a simple API that abstracts away the complexity of different input types, allowing developers to add gesture support with minimal setup and code.
  • Cross-Platform Compatibility
    Hammer.js is designed to work consistently across various platforms and devices, ensuring that touch interactions behave similarly on different browsers and operating systems.

Possible disadvantages of Hammer.js

  • Limited to Gestures
    While Hammer.js excels at gesture recognition, it is not a comprehensive solution for all touch events, so developers might need to use additional libraries or custom code for other touch features.
  • Performance Overheads
    In complex applications with many touch interactions, Hammer.js could introduce performance overhead, potentially leading to slower touch responses if not optimized properly.
  • Maintenance and Updates
    Hammer.js is not as actively maintained as some other libraries, which could result in longer periods without updates or fixes for emerging issues and compatibility challenges.
  • Dependence on jQuery (for some features)
    Some implementations or extended features of Hammer.js may require jQuery, which can be a disadvantage for projects that do not use jQuery or aim to minimize external dependencies.

Emisar.dev features and specs

No features have been listed yet.

Category Popularity

0-100% (relative to Hammer.js and Emisar.dev)
Tool
100 100%
0% 0
AI Tools
0 0%
100% 100
Project Management
100 100%
0% 0
Infrastructure Monitoring

Questions & Answers

As answered by people managing Hammer.js and Emisar.dev.

How would you describe the primary audience of your product?

Emisar.dev's answer:

emisar is for SRE, DevOps, platform engineering, infrastructure, and security teams that want AI agents to inspect and operate production systems. It is especially relevant to teams managing multiple Linux hosts, clusters, databases, cloud services, or regulated environments where unrestricted shell access and incomplete audit records are unacceptable.

Which are the primary technologies used for building your product?

Emisar.dev's answer:

The hosted control plane and operator interface use Elixir, Phoenix, LiveView, PostgreSQL, and Tailwind CSS. The host runner and MCP bridge are written in Go. Action packs use YAML and JSON Schema, while production infrastructure is managed with Terraform on Google Cloud. The system communicates through MCP, OAuth 2.1, TLS, and WebSockets.

Who are some of the biggest customers of your product?

Emisar.dev's answer:

  • Blitz.gg - game analytics for billions of matches and a pretty large infrastructure.

What's the story behind your product?

Emisar.dev's answer:

Founder Andrii Dryga spent a decade working as a CTO, full-stack engineer, SRE, and DevOps engineer. He experienced the cost of running the wrong command on the wrong cluster, while also seeing AI solve operational problems in seconds. emisar grew from the need to preserve both truths: AI agents are useful, and production access must remain bounded. Its answer is to give agents a reviewed catalog of operations instead of a blank terminal.

What makes your product unique?

Emisar.dev's answer:

emisar lets AI agents work on real infrastructure without giving them a shell. Agents choose from a finite catalog of typed, versioned actions. Policy decides what runs, what requires approval, and what is denied, while an outbound-only runner verifies the action again on the host. New capabilities arrive as packs behind the same MCP integration, and every request is recorded in both a searchable audit trail and a tamper-evident host journal. [

Why should a person choose your product over its competitors?

Emisar.dev's answer:

Choose emisar when you want an agent to keep investigating and handling routine operations without handing it SSH credentials or supervising every call. Compared with raw shell access, copy-paste workflows, or one-off MCP servers, emisar provides reviewed action contracts, host-level enforcement, risk-based policy, scoped access, approvals, pack integrity checks, and a durable audit trail. It is built specifically for governed infrastructure access rather than generic automation.

User comments

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Social recommendations and mentions

Based on our record, Hammer.js seems to be more popular. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Hammer.js mentions (7)

  • Tattooing The Black Keys Fans Using MediaDevices and PixiJS
    Originally, I used HammerJS to allow the user to use their fingers to do this but I found it rather difficult to use two fingers and try to capture a photo of myself. Itโ€™s a bit easier to simply hold my phone firmly and use the sliders to adjust. - Source: dev.to / over 1 year ago
  • Make Drag & Drop + DropZone with interact.js + reactjs
    Actually, I thought if I used hammerjs, it would be easy, but actually I gave up using that since it seemed that hammerjs's development wasn't active any more unfortunately. - Source: dev.to / over 3 years ago
  • Can i build this with wordpress plugin or editor?
    Looking at https://delassus.com/javascripts/app.js you can see they used hammer.js(https://hammerjs.github.io/) to achieve the gestures, which I am assuming is your focus here. Source: almost 5 years ago
  • Best 10 Amazing Javascript Libraries
    Hammer.js is a library and gives you the ability to add touch gestures on websites. It means it can recognize & track gestures performed by the fingers and mouse of the user and make animations and all that cool stuff. And you can know the steps on their website here. Source: about 5 years ago
  • Wireworld! Svelte Edition
    I had no idea how bad listening for things like key presses and dragging events are today. Given how nice and fairly standard a lot of the APIs across browsers and platforms have become, I was shocked at how rough this space is. I think if I had to do this again, this will be one area where I defer to a library (like hammer.js). - Source: dev.to / over 5 years ago
View more

Emisar.dev mentions (0)

We have not tracked any mentions of Emisar.dev yet. Tracking of Emisar.dev recommendations started around Jul 2026.

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