# Fonts Like Orienta

12 open fonts whose letters are closest to Orienta, ranked by a glyph comparison. All free for commercial use.

## Quick Answer

The closest open font to Orienta is Source Sans 3 (similarity 84), then Noto Sans JP and Fira Sans. Source Sans 3 is released under the SIL Open Font License 1.1 and is free for commercial use.

## Ranked Open Lookalikes (12 Fonts)

| Rank | Font | Similarity Score | Licence | Details |
| :--- | :--- | :--- | :--- | :--- |
| #1 | **Source Sans 3** | 84 / 100 | OFL-1.1 | [/fonts/source-sans-3/](/fonts/source-sans-3.md) |
| #2 | **Noto Sans JP** | 82 / 100 | OFL-1.1 | [/fonts/noto-sans-jp/](/fonts/noto-sans-jp.md) |
| #3 | **Fira Sans** | 81 / 100 | OFL-1.1 | [/fonts/fira-sans/](/fonts/fira-sans.md) |
| #4 | **Assistant** | 80 / 100 | OFL-1.1 | [/fonts/assistant/](/fonts/assistant.md) |
| #5 | **Varta** | 80 / 100 | OFL-1.1 | [/fonts/varta/](/fonts/varta.md) |
| #6 | **Inria Sans** | 78 / 100 | OFL-1.1 | [/fonts/inria-sans/](/fonts/inria-sans.md) |
| #7 | **Tauri** | 78 / 100 | OFL-1.1 | [/fonts/tauri/](/fonts/tauri.md) |
| #8 | **Clear Sans** | 78 / 100 | Apache-2.0 | [/fonts/clear-sans/](/fonts/clear-sans.md) |
| #9 | **Noto Sans Display** | 78 / 100 | OFL-1.1 | [/fonts/noto-sans-display/](/fonts/noto-sans-display.md) |
| #10 | **Sintony** | 77 / 100 | OFL-1.1 | [/fonts/sintony/](/fonts/sintony.md) |
| #11 | **Imprima** | 77 / 100 | OFL-1.1 | [/fonts/imprima/](/fonts/imprima.md) |
| #12 | **Spline Sans** | 77 / 100 | OFL-1.1 | [/fonts/spline-sans/](/fonts/spline-sans.md) |

## Other Scripts With Similar Latin Letters

- **Narnoor** (Gong): Similarity 83, licence OFL-1.1 - [/fonts/narnoor/](/fonts/narnoor.md)
- **Chiron Hei HK** (Hant): Similarity 81, licence OFL-1.1 - [/fonts/chiron-hei-hk/](/fonts/chiron-hei-hk.md)

## Scoring Method

62 letters and digits (A-Z a-z 0-9) rendered at 160px cap height on a 32x32 grid with 3px gaussian blur, combined with edge-orientation texture (15% weight). Scores are normalized so that 0 represents an average pair of fonts across the 1571 compared fonts, and 100 represents identical letter shapes. Computed on 2026-10-22 using glyph-shape + edge-texture v2.

## Machine API

JSON representation available at [/api/fonts-like/orienta.json](/api/fonts-like/orienta.json).