Jeda.ai is a collaborative AI canvas for turning prompts, documents and data into visual frameworks, diagrams and written material. Its workspace combines mind maps, matrices, charts, image generation and editable widgets. Higher tiers add document/data interpretation, web search and a multi-model assistant that combines model responses.
Jeevy Fabrication is an engineering and fabrication company that also builds software as part of mission-critical system deliveries. The public site emphasizes precision manufacturing with a single accountable team spanning hardware and software.
Jekyll is an open-source static site generator that transforms Markdown, Liquid, HTML, and CSS into deployable websites and blogs. It offers permalinks, categories, posts, custom layouts, and first-class GitHub Pages hosting integration.
Jellyfin is a volunteer-built, free software media system for collecting, managing, and streaming movies, TV, music, live TV, books, and photos from your own server. Official and community clients reach phones, desktops, and TV platforms without tying users to a vendor cloud.
Jenni AI is an academic writing workspace where researchers upload PDFs, autocomplete drafts, chat with papers, run AI edits, manage citations, and export structured documents. Plans scale autocomplete, chat, edit, review, and workflow limits for students and faculty.
The JetBrains Student Pack gives verified students free access to JetBrains IDEs, plugins, and Academy courses for coursework and early career development. It is part of JetBrains Academy education offerings alongside teacher and university programs.
JetBrains builds integrated development environments and team tools such as IntelliJ IDEA, PyCharm, WebStorm, Rider, and the JetBrains AI platform. The products page catalogs language-specific IDEs, data tools, and new agentic development offerings for individuals and organizations.
Jetdocs provides internal request and ticketing infrastructure with workflows, approvals, SLAs, and analytics across Microsoft Teams, Slack, and web. Gerald AI agents automate ticket creation and knowledge retrieval while structured Jetdocs plans serve teams up to fifty users.
Jetwriter AI, formerly ChatGPT Writer, is a personalized AI writing assistant delivered as a browser extension and web app. It drafts emails, fixes grammar, translates, researches pages, and runs advanced models such as GPT 6 Sol, Claude, and Gemini directly on sites you visit.
Jev is TypeSafe’s structured decision model for text and JSON “system one” responses, exposed via playground, batch jobs, and a /v1/systemone API. Accounts receive free input tokens on sign-in, with one-time token packs when usage grows.
Jexer is an open-source Java text user interface (TUI) framework modeled after classic Turbo Vision-style terminal apps. It targets xterm-like emulators with mouse support, widgets, and optional sixel or iTerm2 graphics so developers can build full-screen console applications in pure Java.
jGRASP is a lightweight IDE focused on automatic software visualizations that make code easier to understand. It generates control structure diagrams, complexity graphs, and UML class views for Java and several other languages, with plugins for IntelliJ and Eclipse.
Jina AI provides search foundation APIs including Reader for URL-to-markdown, web search, embeddings, rerankers, and MCP access for LLM agents. Developers use r.jina.ai, s.jina.ai, and api.jina.ai endpoints with API keys, rate limits, and optional token top-ups.
Jirafeau is an open-source one-click file sharing web application: upload a file, share a download link, and optionally set passwords or expiration. The maintained GitLab fork continues the original project with PHP-only storage, deduplication, and CLI cleanup tools.
Jisr is a Saudi-focused employee-management platform connecting HR, payroll, compliance and finance. Its recruitment workflow adds an AI candidate match score for shortlisting, while broader modules handle employee records, approvals and local government-system integrations.
JitPack is a package repository that builds JVM and Android libraries directly from public Git repositories and serves them as Maven, Gradle, and SBT dependencies. Developers add the JitPack repository URL and depend on com.github.User:Repo:Tag coordinates without publishing artifacts manually.
Jitsi Meet is the open-source WebRTC stack for secure video conferencing on web and mobile, maintained by the Jitsi community with optional JaaS hosting from 8x8. Self-hosters get full control while JaaS offers managed infrastructure for embedding meetings in apps.
Jitter is a collaborative web motion design tool for creating professional animations quickly, including Figma import, templates, and HD exports. Teams use it for marketing motion, product UI animation, and AI-assisted generation features on higher tiers.
jmeter-java-dsl is a Java API for defining Apache JMeter performance tests in code instead of GUI test plans. It wraps common JMeter samplers and thread groups with fluent builders, IDE autocompletion, and helpers such as jmx2dsl conversion and CI-friendly runners.
JMH (Java Microbenchmark Harness) is an OpenJDK code-tools project for building, running, and analyzing nano- through macro-scale benchmarks on the JVM. It helps Java and JVM language authors measure performance with controlled warmup, forked JVMs, and statistical aggregation.
JMLOK 2.0 is a research tool that checks Java programs annotated with JML contracts by generating random tests, building oracles from specifications, and categorizing nonconformances. It ships downloadable binaries and a reference manual for Windows, Linux, and macOS.
jMonkeyEngine is an open-source, cross-platform 3D game engine for Java developers who prefer code-first workflows. It provides rendering, physics, and asset pipelines with community showcases, documentation, and GitHub-hosted sources for building desktop and mobile games.
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Checked Oct 4, 2026
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