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LiveUpdated 2026-09-19 16:08 UTC

The newest dev tools, ranked every hour.

Every library, CLI, framework and open-source repo shared by the developers who matter on X, read and ranked by Jev.

The top dev tools right now (updated 2026-09-19 16:08 UTC): classifier.dev, muse.ai, mimo-v2.6 RL, academy.dair.ai, boat by ASCII, Probably, React Bits, Railway, Union Alpha, context.dev.

Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 11.2k posts from 4.9k X accounts over the last 21 days, 1.2k tools, 12 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-19 16:08 UTC. Full method.

muse.ai

New connectors are live today. Come build with us.

AI dev tools · 15 posts · first seen 10 days ago · muse.ai

Railway

Bring context from your work and personal accounts into the same conversation. Connect your accounts in the plugin directory

Hosting & infra · 10 posts · first seen 15 days ago · chatgpt.com

Union Alpha

Union Alpha is a multimodal model built for research, coding, and agentic workflows, while delivering frontier-level performance across a broad range of…

AI dev tools · 12 posts · first seen 3 days ago · openrouter.ai

context.dev

powers the branding, company context, and search.

Backend & APIs · 25 posts · first seen 18 days ago · context.dev

cua

Draft #3943

AI dev tools · 6 posts · first seen 4 days ago · github.com

Ling-3.0-flash-Fin

Qwen-Drive-1.0-4B is a vision-language foundation model that handles 3D perception, driving VQA, and motion planning in one framework, with the Qwen3.5-4B backb

Other · 26 posts · first seen 18 days ago · modelscope.ai

lint

@shadcn delivering the goodies for us

Testing & observability · 11 posts · first seen 4 days ago · github.com

Cloudflare Blog

Use production traffic and security signals to prioritize findings, prepare edge mitigations when safe, and propose code patches. By combining WAF data with…

Security · 7 posts · first seen 15 days ago · blog.cloudflare.com

Omarchy

Omarchy Dragon is our new official team for working on making Omarchy run beautifully on @Qualcomm Snapdragon computers 🐲

Open source & devtools business · 12 posts · first seen 10 days ago · omarchy.org

nimble

Code and info

AI dev tools · 5 posts · first seen 23 h ago · github.com

bespoke-nimble-9b

We’re on a journey to advance and democratize artificial intelligence through open source and open science.

Other · 5 posts · first seen 23 h ago · huggingface.co

Cactus Compute

It runs on mobiles, wearables, smart home devices, small robots and microcontrollers, with prebuilt engines for macOS, Linux, Windows, Android, iOS, watchOS, tv

Other · 4 posts · first seen 1 days ago · cactuscompute.com

vllm

Prerequisite PRs A few PRs that can go in on their own merits were split out: [Bugfix] DiffusionGemma: hand out stashed logprobs only on the committing step…

AI dev tools · 5 posts · first seen 12 days ago · github.com

Circle Docs

Circle's hosted x402 facilitator for USDC settlement on Arc, Base, and Polygon PoS

Backend & APIs · 3 posts · first seen 2 days ago · developers.circle.com

Bolt Lite

Students, weekend warriors, and builders ship for only $9/mo. Join the Bolt Lite waitlist and we’ll email your access code when your spot opens up.

AI dev tools · 7 posts · first seen 5 days ago · bolt.new

Databricks

Genie One turned the trace data into a ranked list of what to fix, and a coding agent helped close the loop in an hour.

Databases · 20 posts · first seen 20 days ago · databricks.com

radish.dhr.wtf

A Redis-compatible key-value store that runs inside a Cloudflare Durable Object. SQLite as the store, R2 as the cold tier, no servers to run.

Databases · 5 posts · first seen 3 days ago · radish.dhr.wtf

Baseten

A speed-optimized GLM-5.3 Model API built for real-time workloads

Backend & APIs · 10 posts · first seen 16 days ago · baseten.co

merge.dev

Schedule a product demo to learn how Merge can reduce your AI costs and optimize spend across your orginization.

Backend & APIs · 19 posts · first seen 17 days ago · merge.dev

native-sim

React Native Cloud Simulators in the browser for free: a real iOS simulator running your app, no Xcode, no setup, no waitlist. `npx -g native-sim`

Mobile & desktop · 9 posts · first seen 12 days ago · reactnativefeel.com

Inco

Prepaid, pay-per-token inference. Sign up, add credit, get an API key, and call an OpenAI- and Anthropic-compatible endpoint.

Backend & APIs · 4 posts · first seen 1 days ago · platform.inco.ai

Niteshift

This is basically the entire thesis of

AI dev tools · 6 posts · first seen 19 days ago · niteshift.dev

fast-jev-compaction

Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped…

AI dev tools · 3 posts · first seen 1 days ago · github.com

hermes-agent

Please send your agents and your brains to this PR

AI dev tools · 6 posts · first seen 6 days ago · github.com

WorkOS

Ship your own auth.md today

Backend & APIs · 16 posts · first seen 19 days ago · workos.com

Cube

Cube is a zero-dependency JavaScript animation library with four fixed motions, adapters for React, Vue, Solid and Svelte, and reduced-motion support. Built…

Web frameworks · 2 posts · first seen 1 days ago · cube-motion.dev

Freebuff

Freebuff is the free coding agent: a free CLI coding agent and Freebuff Web, the free way to build full-stack apps. No subscription, no setup, no lock-in. The…

AI dev tools · 6 posts · first seen 15 days ago · freebuff.com

better-ui

Polishes and improves the UI in your project. Covers concentric border radius, optical alignment, surface depth, contextual icons, hit areas and more.

Web frameworks · 4 posts · first seen 5 days ago · skills.sh

Perplexity

Coding agents require parallel searches across docs, filtered results from official docs, and the ability to extract detailed snippets. pplx-search-sdk supports

AI dev tools · 13 posts · first seen 18 days ago · pplx.ai

RubyLLM

Explore the expanded provider coverage, new AI operations, conversation controls, and Rails integration in RubyLLM 2.0.

AI dev tools · 3 posts · first seen 1 days ago · rubyllm.com

Higgsfield API

Every image and video generation model on Higgsfield API, with live pricing. Search the catalog, compare modalities, and open any model in the playground.

Backend & APIs · 3 posts · first seen 2 days ago · open.higgsfield.ai

browserskill

Let AI agents use your real, logged-in browser without interrupting your work. CLI + extension for browser automation across any shell-capable AI agent. -…

AI dev tools · 3 posts · first seen 3 days ago · github.com

security-audit-skill

A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings - cloudflare/security-audit-skill

Security · 2 posts · first seen 3 days ago · github.com

graphify

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and…

AI dev tools · 4 posts · first seen 5 days ago · github.com

Trylle

Trylle is an AI-powered Git platform where agents handle PR reviews, security audits, and repo automations.

AI dev tools · 4 posts · first seen 22 h ago · trylle.com

hermes-grok-bridge

Hermes ↔ Grok Bot bridge: SSH relay and native API (:8642) methods - shagghiesuperstar/hermes-grok-bridge

AI dev tools · 6 posts · first seen 3 days ago · github.com

oj

The benchmark in the blog post is somewhat misleading. It notes the Vite cold start time includes the significant overhead of vite-plugin-checker, which oj does

Web frameworks · 3 posts · first seen 4 days ago · github.com

skillbox

Self-hosted, versioned skills library for AI agents. MCP, scoped clients, and optional Jev recommendations. - kitze/skillbox

AI dev tools · 2 posts · first seen 1 days ago · github.com

FAQ

What are the newest dev tools right now?

classifier.dev, muse.ai, mimo-v2.6 RL, academy.dair.ai, boat by ASCII, Probably, React Bits, Railway — ranked by how much they are being shared on X, updated 2026-09-19 16:08 UTC.

How many new dev tools appear each day?

59 new tools were found in the last 24 hours, out of 1225 tracked over 21 days.

How are these tools ranked?

Hot = engagement on X with a 72-hour half-life, plus the number of different curators sharing it and a quality judgment by Jev. Top = total engagement. New = first seen.