Side-by-Side Comparison
envpool vs SPACE
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● sail-sg/envpool (1.5K)
● perplexityai/SPACE (1.5K)
☆ 1.5Kenvpool stars
☆ 1.5KSPACE stars
+2Difference
SPACEStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
SPACE Leads
+2 stars (1.0x ratio)
Forks & Derivatives
envpool Leads
145 total community forks
Recent Maintenance
envpool
Pushed 6d ago
Licensing
Apache-2.0
Both share open license
Side-by-Side Facts
| Metric | sail-sg/envpool ↗ | perplexityai/SPACE ↗ |
|---|---|---|
| Description | C++-based high-performance parallel environment execution engine (vectorized env) for general RL environments. | Sandboxed Platform for Agentic Code Execution: pluggable-runtime sandboxes for running agent and user code in isolation. |
| GitHub Stars | ☆ 1,532 | ☆ 1,534 |
| Forks | 145 | 124 |
| Open Issues | 16 | 98 |
| Main Language | C++ | Rust |
| License | Apache-2.0 | Apache-2.0 |
| Last Push | Oct 21, 2026 | Oct 18, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
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envpool Badge
[](https://githubrepo.cloud/repo/sail-sg/envpool?utm_source=readme_badge)
SPACE Badge
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