JDoodle IDE
jdoodle.comA browser IDE for running short code samples or building supported multi-file projects across many languages.
A browser IDE for running short code samples or building supported multi-file projects across many languages.
A programmable Markdown knowledge base for personal notes, team knowledge, and documentation.
Trace server-side requests to find slow methods, database queries, and external service calls.
A cross-platform notes app with a rich editor, canvas, links, graph view, voice capture, and optional sync.
Add time-series storage and analysis to PostgreSQL without replacing its SQL interface.
Native Markdown notes for Mac and iPhone, stored in files you can open elsewhere.
Scale Prometheus metrics storage with a horizontally scalable, multi-tenant time-series backend.
Provision managed PostgreSQL and connect to it from Google Cloud Shell.
WordPress forms with database storage controls and filtered submission exports
Keep a Markdown wiki in portable files, on a desktop or a server you control.
Warehouse-connected campaigns with separately editable live-journey drafts
Explore connected databases through questions, SQL and shared dashboards.
Review content, audience and campaign measures within a self-hosted WordPress site.
Construct solid geometry and inspect the objects stored in an MGED database
An SSH-administered virtual server for a custom Linux web stack.
Route and govern API traffic with an extensible gateway deployable across cloud, Kubernetes, or on-premises environments.
A no-code app builder for designing, building, and publishing iOS, Android, and web apps.
A browser IDE that pairs a cloud Linux workspace with a code editor, terminal, and server tools.
Store and query Prometheus-compatible metrics with a single-node binary or a scalable cluster.
A local-first Markdown notebook with daily notes, history, and optional private sync.
A distributed columnar store for analytical workloads on data that continues to change.
Store and search OpenTelemetry traces with a self-hosted backend that can scale from one node to a cluster.
Self-hosted newsletters with SQL segments and configurable SMTP queues
An open bibliographic database built by contributors