Tools for developers — Works with Telegram

13 match your filters — 13 of them answered our check today.

Watching this group for 20 days · how we check

This week2 new arrivals

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Doesn't mention AI7Free3No sign-up1Works offline1Open source3No subscription1

MetaCraft Studio

Live

A browser-based studio that generates 1200x630 social share cards for Twitter, Telegram, LinkedIn, and Discord in 10 seconds, for indie developers who want to avoid a monthly subscription tool.

Nothing to install
What to know▼
How it works
Generates Open Graph social cards directly in the browser.
Best for
Developers and indie hackers wanting to kill monthly subscriptions for OG card tools.

Watched for 2 days · last checked 1d ago

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SonarOps

Live

Uptime monitoring that cross-checks outages from two regions before alerting you, and breaks page load into DNS, TLS and first-byte timing. Built by a developer for people running their own sites.

What to know▼
How it works
Checks websites every 60 seconds from probes in the EU and US, requiring a second probe in another region to confirm an outage before alerting; also breaks load time into DNS, TLS handshake, first byte and full load, and tracks SSL certificate expiry with alerts at 60/30/14/7 days.
What's different
Cross-region confirmation before paging to avoid false alarms from local network blips, and full SSL chain validation rather than just the leaf certificate.
Best for
Developers running their own sites who want alerts via email, Telegram or webhook without noise.

Watched for 15 days · last checked 9d ago

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Pingzo

Live

Monitors uptime and cron job heartbeats for developers, retrying failed checks before alerting on WhatsApp, Telegram, Slack, Discord, webhooks, or email.

Domain registered 7 months ago

What to know▼
How it works
retries failed checks before alerting to cut false alarms, and supports push-based heartbeat monitoring for cron jobs via a Node.js SDK
Best for
developers who want fewer false-positive downtime alerts

Watched for 11 days · last checked 7d ago

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BestMetricConversion

Live

A broad unit-converter site (weight, length, temperature and more) with a Telegram bot, browser extensions and an AI conversion chatbox, aimed at students, engineers and everyday users alike.

What to know▼
How it works
A unit converter site covering weight, length, volume, temperature, pressure, speed, data storage, time and more, with an AI conversion chatbox, voice commands, a Telegram bot and browser extensions.
What's different
Adds AI chat, voice commands and shareable/PDF conversion outputs on top of standard unit conversion.
Best for
Students, engineers, developers and travelers who need frequent unit conversions across many categories.

Watched for 17 days · last checked 11d ago

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xAgent

Live

A self-hosted AI agent portal you run on your own server, where teams share tools and MCP connectors so agents complete tasks, not just chat. For technical teams wanting a private deployment instead of a hosted SaaS agent.

Self-hosted
What to know▼
How it works
A self-hosted, multi-user AI agent portal you run on your own server, where teams prepare shared Skills, Tools, MCP services, connectors and approval policies, then submit tasks via web UI or IM (WeChat, Telegram).
What's different
Fully private, self-hosted deployment rather than a hosted SaaS agent — all data stays on your own server.
Pricing
Free beta supports up to five users.
Best for
Technical teams that want a private, self-hosted AI agent portal instead of sending data to a hosted SaaS agent.

Watched for 15 days · last checked 9d ago

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LotsBlog

Live

An AI agent that plans, drafts, publishes and updates blog posts on your cadence, reachable by chat, email or Telegram, with a separate offering for developers. For people who want a blog that runs without them writing every post.

What to know▼
How it works
Assigns each blog a dedicated AI agent that plans posts based on your product, audience and archive, drafts them, interlinks related content, publishes on your cadence with your approval, prepares social derivatives, and updates older posts when facts change. You reach the agent via web chat, email or Telegram; developers get a REST API, webhooks and an MCP server.
What's different
Positioned as a full blog operating system rather than just a writing tool or CMS, since the agent handles the whole content lifecycle rather than only generating drafts.
Best for
Agencies, SaaS founders, indie hackers and creators who want a blog that runs without them writing every post.

Watched for 16 days · last checked 10d ago

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Ricochet coding

Live

An open-source AI coding agent that works in your editor, terminal, or via Discord and Telegram, with approvals and diff review before it touches code. For developers who want to supervise an agent, not just chat with one.

Open source
What to know▼
How it works
An open-source, local-first AI coding agent for VS Code-compatible editors, CLI/TUI, and messengers via Ether Live Mode (Discord, Telegram), keeping a reviewable task timeline with approvals, checkpoints and pending diffs, and routing across BYOK or Grik-hosted models.
What's different
Keeps a reviewable approval timeline instead of running as an editor-only assistant, with swarm workers for recurring checks and remote follow-ups.
Best for
Developers who want to supervise and approve an AI agent's changes rather than just chat with it.

Watched for 18 days · last checked 2d ago

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Oss Notify

Live

Tracks open-source projects you follow and alerts you on Slack, Discord, Telegram or email when a matching GitHub issue opens. For developers hunting contribution opportunities without manually browsing repos.

What to know▼
How it works
Tracks open-source projects you follow, surfaces GitHub issues matching your preferred labels, and notifies you via Slack, Discord, Telegram or email when new matching issues open or related pull requests update.
Best for
Developers looking to find open-source issues to contribute to without manually browsing repos.

Watched for 18 days · last checked 2d ago

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alphai

Live

Financial news for AI agents and trading bots

What to know▼
How it works
Scans over 10,000 articles from more than 6,900 sources daily, deduplicates them, and assigns a 1-10 relevance score with per-ticker tags and categories; SEC filings flow from EDGAR into the feed in about six minutes.
What's different
Built for consumption by trading automations and AI agents rather than human readers, with a REST API and an MCP server for Claude Desktop, Cursor or custom agents, plus Telegram, email or webhook alerts.
Best for
Developers building trading automations who need a structured, ticker-tagged financial news feed.

Watched for 17 days · last checked today

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OASIS-EASY

Live

An open-source AI agent platform for automating office and personal tasks — describe what you need in plain language and it builds a specialized assistant, no coding required.

Open source
What to know▼
How it works
An open-source AI agent platform where you create specialized 'office assistant' agents by describing what you need — e.g. one for the employee database, one for leave requests, one for expenses — and interact with them over WhatsApp, Telegram, or a native chat interface.
What's different
Open source and conversational (chat with agents like a colleague) instead of navigating a traditional ERP's pre-built interfaces.
Pricing
Open source.
Best for
Small offices wanting to automate workflows like HR, expenses or leave requests without learning a complex ERP UI.

Watched for 14 days · last checked 8d ago

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FakeCam

Live

A lightweight Windows app that streams a video or image file as your webcam feed into Zoom, Teams, Skype, Discord or Telegram, running fully offline with no account or tracking.

FreeNo sign-upWorks offlineNo subscription
What to know▼
How it works
A lightweight virtual webcam app for Windows that streams a video or image file as your camera feed into apps like Zoom, Teams, Skype, Discord and Telegram.
What's different
Runs entirely locally with no account, subscription, ads or tracking — download and run, 25MB portable, works offline.
Pricing
Free for Windows.
Best for
Windows users who want a virtual webcam feed for video call apps without an account or bloatware.

Watched for 18 days · last checked 2d ago

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Knocket

Live

A connections app centered on reaching someone with a single 'knock,' per its tagline 'One Knock. Every Connection' — the listing does not specify the mechanism beyond that.

FreeOpen sourceNo ads

Watched for 18 days · last checked today

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QRKit

Live

Free QR/barcode generator and scanner that encodes data directly into the code so it never expires or gets tracked, with a public API.

FreeNo adsCan export my data
What to know▼
How it works
Generates and scans QR codes and Code 128/EAN-13 barcodes that encode content directly rather than a redirect link, so they never expire or track scans; supports custom colors/logo, PNG/SVG export, and a free public API needing no key.
What's different
Also available on Android and as a Telegram bot.
Pricing
Free, no signup, no ads on the API.

Watched for 3 days · last checked 2d ago

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