Hex vs Pyod
Hex (Hex Technologies Inc.) and Pyod (Yue Zhao) side by side on public data, as of Oct 21, 2026.
Pyod shipped 5 stable releases in the past 90 days.
Which should you choose?
Choose Pyod if
- you want code you can read, fork or self-host (BSD-2-Clause)
- you prefer the more widely used tool, with more docs and answers around (Gid Score 49 against 33)
Built from documented features, official prices, status pages and usage data on this page; it does not judge output quality.
Side-by-side numbers
| Metric | HexPromo | Pyod |
|---|---|---|
| Gid Score | 33 | 49 |
| Usage data as of | Oct 20 | Oct 21 |
| Rank by Gid Score | #133 | #44 |
| Downloads, last 7 days | — | 690K |
| Downloads, 7-day change | — | up 12.5% |
| Downloads, 30-day change | — | down 9.2% |
| VS Code installs | — | — |
| Marketplace rating | — | — |
| GitHub stars | — | 10.1K |
| Homebrew installs, 30 days | — | — |
| Hacker News mentions, 30 days | 0 | 0 |
| Latest stable release | — | 3.6.7 · 9d ago |
| Stable releases, 90 days | 5 | |
| Terminal-Bench (best run) | — | — |
| Price | Free + $36/mo | Free (OSS) |
| License | BSD-2-Clause | |
| First released | — | October 2017 |
| Interfaces | Web app, Messaging apps, MCP server, API, CLI | — |
| Models |
Hex
A data notebook and analytics platform whose Notebook Agent writes and runs SQL and Python to investigate questions, while Threads answers natural-language data questions and a modelling agent builds semantic models. Context Studio shows the context used, queries run and steps taken for each answer (as described in Hex's docs).
Pricing: Free Community plan with an agent trial. Professional $36 per editor a month with full agent access, Team $75, Enterprise custom; AI usage draws on per-seat credits.
Pyod
A Python library for anomaly detection across tabular, time series, graph, text, image, and audio data. 60+ detectors, benchmark-backed ADEngine orchestration, and an agentic workflow for AI agents.
Pricing: Open source under the BSD-2-Clause licence; check the website for any paid hosted plans.
Latest release 3.6.7:
- ABOD: cast non-float numeric input (integer lists and DataFrames, bool, float16) to float64 before the Numba angle kernel, which previously raised a TypingError. Scores for float32 and float64…
- XGBOD: keep estimatorlist and standardizationflaglist as given and store the resolved detectors in estimatorlist and standardizationflaglist, so getparams() and clone() round-trip. #767, fixes #755.
- Sampling and KPCA: store randomstate as given and resolve it in fit, so repeated fits with an integer seed are reproducible. #753, fixes #750.
- INNE: call BaseDetector.init, so an out-of-range contamination raises ValueError like every other detector. #759, fixes #752.
Hex vs Pyod: common questions
How do Hex and Pyod prices compare?
Hex: Free + $36/mo. Pyod: Free (OSS). Prices come from each vendor's pricing page.
Is Hex or Pyod open source?
Pyod is open source (BSD-2-Clause); Hex is proprietary.
Which is more popular, Hex or Pyod?
Pyod has a Gid Score of 49 against 33 for Hex. The score combines package downloads, editor installs, GitHub activity and attention, updated daily.