# Evidently review

> Evidently is ​​an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.

Devtoolwatch Board, the week of Oct 25–31, 2026. Canonical page: https://index.devtoolwatch.com/tools/evidently/

## Evidently at a glance

- **Category:** [Evals and observability](https://index.devtoolwatch.com/categories/evals-and-observability/)
- **Website:** [discord.gg/xZjKRaNp8b](https://discord.gg/xZjKRaNp8b)

## Usage data (the week of Oct 25–31, 2026)

- Board rank: #321 overall, #17 in Evals and observability, momentum score 28
- Downloads that week: 196.7k (+5% vs 4-week average)
- New GitHub stars per week (last 12 weeks): Aug 9: 20; Aug 16: 23; Aug 23: 31; Aug 30: 34; Sep 6: 20; Sep 13: 19; Sep 20: 13; Sep 27: 32; Oct 4: 16; Oct 11: 17; Oct 18: 11; Oct 25: 25

## Evidently alternatives

| Rank | Tool | Stars | Downloads/wk |
|---|---|---|---|
| #1 | [SkillSpector](https://index.devtoolwatch.com/tools/nvidia-skillspector/) | 23.7k | – |
| #2 | [Judgeval](https://index.devtoolwatch.com/tools/judgmentlabs-judgeval/) | 1.1k | 80.2k |
| #3 | [A.I.G (AI-Infra-Guard)](https://index.devtoolwatch.com/tools/tencent-ai-infra-guard/) | 7.2k | – |
| #4 | [Langfuse](https://index.devtoolwatch.com/tools/langfuse/) | 36.8k | 9.8M |
| #5 | [Opik](https://index.devtoolwatch.com/tools/opik/) | 23.1k | 709.1k |
| #6 | [promptfoo](https://index.devtoolwatch.com/tools/promptfoo/) | 26.7k | 1.2M |

## Evidently FAQ

### How popular is Evidently?

Evidently has 8k GitHub stars as of Nov 1, 2026. It gained 25 new stars in the week of Oct 25–31, 2026, against a 12-week average of 22 a week. Its main package had 196.7k downloads that week, +5% against its own 4-week average. That made it #17 among LLM evals and observability tools on the Devtoolwatch Board.

### What are the best alternatives to Evidently?

Other LLM evals and observability tools on the Devtoolwatch Board in the week of Oct 25–31, 2026, by momentum: SkillSpector (#1), Judgeval (#2), A.I.G (AI-Infra-Guard) (#3), Langfuse (#4), Opik (#5). The alternatives table above has their numbers.

## Sources

1. [Devtoolwatch Board, the week of Oct 25–31, 2026](https://index.devtoolwatch.com/)