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KiTTY VS Antgrid

Compare KiTTY VS Antgrid and see what are their differences

KiTTY

KiTTY is a fork from version 0.70 of PuTTY. It adds extra features to PuTTY.

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
Antgrid

One app for the coding agents on every machine you own. End-to-end encrypted, with public source.

Rating
0 reviews
Pricing
Open source Free
Promote on VibeVoted
Alternatives Is it good?
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Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

SSH popularity
100% vs 0%
alternatives listed
195 vs 3

Base details

Website, pricing, platforms and company facts side by side.

KiTTY
Antgrid
Website 9bis.net antgrid.ai
Pricing —
Open source Free Official pricing
Platforms —
Windows Mac Linux Android +1
Company — Startup from India
Listed in
SSH Server Management Terminal Tools Server Configuration And Automation +1
Developer Tools AI Developer Tools AI Tools Productivity AI Tech AI Agents Coding +5

About KiTTY and Antgrid

In their own words, as submitted to SaaSHub.

KiTTY
Antgrid

No description of KiTTY yet.

Antgrid brings the coding agents on all your machines into one desktop app. Every session on every machine, in one list. Turn on remote access on a machine and open its sessions from another, review the agent's changes and commit. It runs the CLI you already installed: Claude Code, Codex,...

Read more about Antgrid

Features and specs

What each product offers, as listed by its team.

KiTTY 5 features
Antgrid 8 features
  • Enhanced Features
    KiTTY offers more features than PuTTY, including additional options such as automatic password saving, session filtering, and session launcher, enhancing user experience and productivity.
  • Portability
    The tool is available in a portable version, which does not require installation. This makes it convenient for use on different machines without needing administrator permissions.
  • Customization
    KiTTY supports a variety of customization options, such as configurable shortcuts, transparency options, and built-in chat functionalities, allowing users to tailor the terminal emulator to their specific needs.
  • Integration with Windows
    KiTTY integrates well with Windows, offering features like the ability to create desktop shortcuts for sessions and support for Windows jump lists.
  • Scripting Capabilities
    KiTTY allows the automation of tasks through its scripting capabilities, making it easier for users to perform repetitive tasks efficiently.

Possible disadvantages

  • Windows-Only
    KiTTY is designed primarily for Windows, which limits its usability for users on other operating systems such as macOS or Linux.
  • Steeper Learning Curve
    The additional features and options may result in a steeper learning curve for new users who are accustomed to simpler tools.
  • Stability Issues
    Some users may encounter stability issues or bugs, which could affect reliability during critical tasks.
  • Less Frequent Updates
    Compared to some other terminal emulators, KiTTY does not receive updates as frequently, which may lead to slower implementation of new features or security fixes.
  • Security Concerns
    Automatically saving passwords can introduce security risks if the local machine is compromised, as stored credentials could become accessible to unauthorized users.
  • Supported agents
    Claude Code, Codex, opencode, Cursor, Copilot, Antigravity, Kilo, Kimi and Mistral Vibe, using the CLI you already installed
  • Remote access
    Turn it on for a machine and open its sessions from another machine or your phone
  • Handler
    Takes the follow-ups on long-running work in Claude Code, Codex and opencode sessions, with evidence checks
  • End-to-end encryption
    QUIC with TLS 1.3 between your devices; the relay holds no key to the traffic
  • Git review
    Review the agent's changes and commit, from the desktop or your phone
  • Scheduled prompts
    Recurring prompts with supported agents, while the desktop app is open
  • Session messaging
    Claude Code and Codex sessions on the same repository can message each other
  • Licence
    App, bridge and wire protocol MPL-2.0; relay and account service source public under ELv2

Analysis

An editorial look at what each product does well and who it suits.

KiTTY
Antgrid

Overall verdict

  • Overall, KiTTY is considered a good choice for users who are already comfortable with PuTTY but need extra features, better customization, and enhanced security. Its popularity in the tech community stems from its reliability, wide range of features, and the fact that it builds on a well-established tool.

Why this product is good

  • KiTTY is a free and open-source terminal emulator that's based on PuTTY. It offers additional features such as session filtering, automatic logon scripts, a portable version, and support for various encryptions. These enhancements make it particularly valuable for users who require more robust functionality than what is available in the basic PuTTY client.

Recommended for

    KiTTY is recommended for developers, network administrators, and IT professionals who regularly use SSH and telnet protocols, especially those who require advanced features and automation in managing their connections. It is also a good option for anyone looking for a portable, customizable terminal emulator.

No analysis of Antgrid yet.

Videos

Walkthroughs and reviews on video.

KiTTY 4 videos + Add
Antgrid 0 videos + Add

Kitty In My Pocket Series 4 Hidden Kitties Blind Bag Toy Review | PSToyReviews

More videos

  • - Kitty Paw Review - with Tom Vasel
  • - Sparkle * Kitty Review - with Tom Vasel
  • - KiTTY -SSH Client for Windows

No Antgrid videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
KiTTY
Antgrid
100% 100%
SSH
0% 0%
0% 0%
Coding
100% 100%
100% 100%
Server Management
0% 0%
0% 0%
AI
100% 100%

Questions & Answers

As answered by people managing KiTTY and Antgrid.

What makes your product unique?

Antgrid's answer:

Antgrid is one control plane for the coding agents on every machine you own. It runs the agent CLIs you already have installed, each with its own config, skills, hooks and MCP servers, and shows every session on every machine in one list.

Handler takes the follow-ups on long-running work in Claude Code, Codex and opencode sessions. You tell it what's left, how to proceed and when to ask you. It checks the agent's replies against those instructions and won't close a step until it can quote the evidence from the session. Its judge is your own agent CLI on your own provider account: no Antgrid model in the loop.

Traffic between your devices is end-to-end encrypted, and the source is public, so you can check all of this yourself.

Why should a person choose your product over its competitors?

Antgrid's answer:

Keep the agents you already use. Antgrid runs nine of them, including Claude Code, Codex, Cursor and Copilot, instead of replacing them with its own.

Keep your code yours. Your devices connect over QUIC with TLS 1.3. When there's no direct route, a relay forwards packets it holds no key to. Antgrid's servers never see your code, prompts or terminal output.

Check it rather than trust it. The app, bridge and wire protocol are open source under MPL-2.0, and the source of the relay and account service is public under the Elastic License 2.0.

Antgrid is free during the beta, with Handler included.

How would you describe the primary audience of your product?

Antgrid's answer:

Developers who run coding agents such as Claude Code, Codex or Cursor on long tasks, often on more than one machine: a laptop, a workstation, a server.

Antgrid is for the moments the agent stops and waits. You can answer from another machine or from your phone, or hand the follow-ups to Handler and hear from it when it needs your input or reaches a checkpoint you set.

What's the story behind your product?

Antgrid's answer:

Antgrid is made by Radha AI, a developer tools company founded in 2024.

We use coding agents on long-running work, and the agent keeps stopping: a question, a permission prompt, a "finished" that still needs checking. The gap between those phases kept bringing us back to the desk.

So we built Antgrid to put every session on every machine in one place you can reach from any of your devices, and Handler to take the follow-ups that don't need you.

Which are the primary technologies used for building your product?

Antgrid's answer:

  • Flutter for the desktop and phone apps.
  • TypeScript on Bun for the bridge, which runs beside your agents on each machine.
  • Iroh for the connection between your devices: QUIC with TLS 1.3, direct where possible and through an Iroh relay when there's no direct route.
  • TypeScript on Bun for the control service (discovery and presence) and the account service, which uses Hono, Prisma and PostgreSQL.

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

KiTTY no reviews yet
Antgrid no reviews yet

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Alternatives to KiTTY and Antgrid

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