No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- QueryStorm
Excel add-in for querying tables with SQL, scripting workbooks in C# and building custom Excel functions.
Since 2016
Free plan · Data and spreadsheets · Developers
- molab
A cloud workspace for creating, running and sharing marimo Python and SQL notebooks for data work
Since 2024
Developer tools · Developers
- Uptrace
Collects traces, metrics and logs through OpenTelemetry for engineering teams, hosted or on your own servers.
Since 2022
Free trial · Uptime and monitoring · Developers
- MLJAR Studio
Desktop data analysis app where you ask about your data in plain English and get Python code, charts and notebooks run on your computer.
Since 2017
Data and spreadsheets
- Quadratic
Spreadsheet that links to databases and files and lets AI write the formulas, Python and charts for you.
Since 2023
Data and spreadsheets
- Dash0
Observability built on OpenTelemetry for software teams, covering logs, traces, dashboards and alerts with cost control.
Since 2024
Free trial · Uptime and monitoring · Developers
- SigNoz
Application performance monitoring with logs, traces, metrics and alerts on OpenTelemetry, in the cloud or self-hosted.
Since 2022
Free plan · Uptime and monitoring · Developers
- PromptLayer
Lets AI teams version and test prompts, run evaluations and trace production agent calls outside the codebase.
Since 2023
Developer tools · Developers
- Raindrop
Traces AI agent runs in production, flags silent failures and lets teams test changes in simulation before release.
Since 2025
Free plan · Uptime and monitoring · Developers
- Vartiq
Hosted service that sends webhooks for software teams, with retries, dead letter queues and delivery logs.
Free plan · Developer tools · Developers
- ManiDesk
A web workspace where analysts write SQL over market prices, macro series and SEC filings, then chart the results without Python.
Since 2026
Subscription · Data and spreadsheets
- Superlog
Runs automations that triage production errors, watch deploys and answer support questions for software teams.
Since 2026
Uptime and monitoring · Developers
- RocketGraph
Observability for logs and traces that answers questions in Slack and drafts fix pull requests when alerts fire.
Since 2026
Free plan · Uptime and monitoring · Developers
- AIR Blackbox
Records every AI agent decision in a signed, tamper-evident log so teams can show regulators what their AI did under the EU AI Act.
Since 2026
Free plan · Developer tools · Developers
- Gigapipe
An observability backend on ClickHouse that takes logs, metrics, traces and profiles and lets teams query them in Grafana.
Free plan · Uptime and monitoring · Developers
- OpenObserve
Stores and searches logs, metrics and traces at low storage cost, as a cloud service or software you host yourself.
Free plan · Uptime and monitoring · Developers
- DBLift
Runs versioned SQL and Python database migrations with dry runs, history checks and rollbacks, for Python teams.
Since 2026
Free plan · Developer tools · Developers
- Maple
Collects traces, logs, metrics and session replays from OpenTelemetry for $39 a month, with EU hosting or self-hosting.
Subscription · Uptime and monitoring · Developers
- Parseable
Stores and queries logs, metrics and traces on object storage at low cost, as a managed cloud or on your own servers.
Since 2026
Uptime and monitoring · Developers
- Overcast
Pools GPUs and CPUs from many cloud providers and your own servers so developers can run large data jobs in one place.
Since 2026
Developer tools · Developers
- pbar.io
Lets developers share live progress of scripts and jobs through a link, via an API or a tqdm replacement.
Uptime and monitoring · Developers
- nano
Security log search, detection rules and OpenTelemetry data in one store, run in the cloud or on your own servers.
Since 2026
Uptime and monitoring · Software companies
- Multiplayer
Captures full stack session data from production and passes it to coding agents like Claude Code so they can fix bugs.
Since 2025
Developer tools · Developers
- Runcell
An AI agent inside Jupyter that writes and runs Python cells, reads the results and fixes errors during data analysis.
Free plan · Developer tools · Developers
- FastAPI Cloud
Hosting for Python FastAPI apps that deploys with one command and handles scaling and HTTPS for developers.
Since 2026
Developer tools · Developers
- Respan
Sends requests to many AI models through one API with fallbacks, and records traces and evals of each agent run.
Free plan · Uptime and monitoring · Developers
- Trigger.dev
Run long background tasks and AI agents in TypeScript with retries, queues, schedules and tracing, hosted or on your servers.
Since 2023
Developer tools · Developers
- Coroot
Gathers metrics, logs and traces using eBPF and explains why production incidents happened, for SRE and DevOps teams.
Subscription · Uptime and monitoring · Developers
- Coroot
Open-source observability that gathers metrics, logs and traces with eBPF and points DevOps teams to the root cause of outages.
Since 2024
Uptime and monitoring · Developers