Runtime library choices can look similar on feature lists, so the useful question is which projects show both strong health signals and steady shipping. For July 2026, the ToolVitals dataset covers 23 open/source-visible Runtime Libraries Tools, with scores, GitHub stars, openness labels, license labels, and status bands for each ranked entry.
This ranking includes open/source-visible tools only and orders them by ToolVitals score first, with GitHub stars used as a secondary popularity signal when scores are tied. In this dataset, every listed tool is labeled OSI-approved OSS, with license labels shown as Apache-2.0, MIT, or MPL-2.0 depending on the project.
Rankings
| Rank | Tool | Openness | License | Health | Shipping | GitHub Stars | Score | Status |
|---|---|---|---|---|---|---|---|---|
| 1 | DivKit | OSI-approved OSS | Apache-2.0 | 93 | 100 | 2634 | 96 | 🟢 Excellent |
| 2 | Material UI | OSI-approved OSS | MIT | 93 | 95 | 98539 | 94 | 🟢 Excellent |
| 3 | DaisyUI | OSI-approved OSS | MIT | 94 | 90 | 41311 | 94 | 🟢 Excellent |
| 4 | Chakra UI | OSI-approved OSS | MIT | 93 | 84 | 40483 | 92 | 🟢 Excellent |
| 5 | Tamagui | OSI-approved OSS | MIT | 85 | 95 | 14065 | 92 | 🟢 Excellent |
| 6 | Base UI | OSI-approved OSS | MIT | 90 | 89 | 10226 | 92 | 🟢 Excellent |
| 7 | Ark UI | OSI-approved OSS | MIT | 91 | 87 | 5269 | 92 | 🟢 Excellent |
| 8 | v10 | OSI-approved OSS | Apache-2.0 | 86 | 94 | 853 | 92 | 🟢 Excellent |
| 9 | Reka UI | OSI-approved OSS | MIT | 86 | 90 | 6605 | 91 | 🟢 Excellent |
| 10 | React Jsonschema Form | OSI-approved OSS | Apache-2.0 | 95 | 81 | 15819 | 90 | 🟢 Excellent |
| 11 | NG-ZORRO | OSI-approved OSS | MIT | 90 | 76 | 9160 | 88 | 🟢 Excellent |
| 12 | TypeORM | OSI-approved OSS | MIT | 87 | 69 | 36578 | 85 | 🟢 Excellent |
| 13 | Drizzle ORM | OSI-approved OSS | Apache-2.0 | 80 | 40 | 35051 | 72 | 🟢 Good |
| 14 | sveltekit-superforms | OSI-approved OSS | MIT | 73 | 22 | 2758 | 64 | 🟢 Good |
| 15 | Watermill | OSI-approved OSS | MIT | 59 | 30 | 9788 | 59 | 🟡 Fair |
| 16 | ngx-formly | OSI-approved OSS | MIT | 58 | 24 | 2961 | 56 | 🟡 Fair |
| 17 | flowbite-svelte | OSI-approved OSS | MIT | 58 | 16 | 2768 | 54 | 🟡 Fair |
| 18 | BlockSuite | OSI-approved OSS | MPL-2.0 | 62 | 0 | 5908 | 51 | 🟡 Fair |
| 19 | Vee Validate | OSI-approved OSS | MIT | 38 | 0 | 11263 | 38 | 🔴 Needs Attention |
| 20 | NativeBase | OSI-approved OSS | MIT | 38 | 0 | 20390 | 36 | 🔴 Needs Attention |
| 21 | mraa | OSI-approved OSS | MIT | 35 | 0 | 1409 | 33 | 🔴 Needs Attention |
| 22 | React95 | OSI-approved OSS | MIT | 31 | 0 | 7246 | 32 | 🔴 Needs Attention |
| 23 | Vue Design System | OSI-approved OSS | MIT | 31 | 0 | 2193 | 31 | 🔴 Needs Attention |
Top 3 Highlights
DivKit ranks first with a ToolVitals score of 96, the strongest score in the set. Its shipping score is 100 and its health score is 93, which is the clearest combined signal in the July 2026 data.
Material UI ranks second with a ToolVitals score of 94, a health score of 93, and a shipping score of 95. It has by far the largest GitHub footprint in the top group at 98,539 stars, which makes it the strongest popularity signal among tools tied near the top.
DaisyUI also scores 94, with a slightly higher health score than Material UI at 94 but a lower shipping score of 90. Its 41,311 GitHub stars make it one of the most widely followed tools in the ranking.
Want to see the full health, shipping, openness, and evidence details for every tool in Runtime Libraries? Browse all Runtime Libraries Tools →