The discussion centers on whether rewriting the majority of OpenCode in Rust would significantly enhance its performance, with participants questioning the necessity given existing bottlenecks. One contributor argues that network and GPU constraints make language choice irrelevant due to Amdahl's Law, while another challenges the premise by asking about the remaining non-Rust components.
3 readable replies · Supporting reply 1 · Supporting reply 2pi_agent_rust
High-performance AI coding agent CLI written in Rust with zero unsafe code
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What it is
High-performance AI coding agent CLI written in Rust with zero unsafe code
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Where it is used
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What people are saying
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This week on Hacker News
Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.
Mentions over time
Observed mentions: 2026-02-25 01:23:24 UTC to 2026-08-06 08:28:41 UTC. Weeks start Monday, UTC.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| Feb 23 | 2026-02-23 00:00:00 UTC | 2026-03-02 00:00:00 UTC | 1 | 0 | 1 |
| Mar 2 | 2026-03-02 00:00:00 UTC | 2026-03-09 00:00:00 UTC | 0 | 0 | 0 |
| Mar 9 | 2026-03-09 00:00:00 UTC | 2026-03-16 00:00:00 UTC | 0 | 0 | 0 |
| Mar 16 | 2026-03-16 00:00:00 UTC | 2026-03-23 00:00:00 UTC | 0 | 0 | 0 |
| Mar 23 | 2026-03-23 00:00:00 UTC | 2026-03-30 00:00:00 UTC | 0 | 0 | 0 |
| Mar 30 | 2026-03-30 00:00:00 UTC | 2026-04-06 00:00:00 UTC | 0 | 0 | 0 |
| Apr 6 | 2026-04-06 00:00:00 UTC | 2026-04-13 00:00:00 UTC | 0 | 0 | 0 |
| Apr 13 | 2026-04-13 00:00:00 UTC | 2026-04-20 00:00:00 UTC | 0 | 0 | 0 |
| Apr 20 | 2026-04-20 00:00:00 UTC | 2026-04-27 00:00:00 UTC | 0 | 0 | 0 |
| Apr 27 | 2026-04-27 00:00:00 UTC | 2026-05-04 00:00:00 UTC | 0 | 0 | 0 |
| May 4 | 2026-05-04 00:00:00 UTC | 2026-05-11 00:00:00 UTC | 0 | 0 | 0 |
| May 11 | 2026-05-11 00:00:00 UTC | 2026-05-18 00:00:00 UTC | 1 | 0 | 1 |
| May 18 | 2026-05-18 00:00:00 UTC | 2026-05-25 00:00:00 UTC | 0 | 0 | 0 |
| May 25 | 2026-05-25 00:00:00 UTC | 2026-06-01 00:00:00 UTC | 0 | 0 | 0 |
| Jun 1 | 2026-06-01 00:00:00 UTC | 2026-06-08 00:00:00 UTC | 0 | 0 | 0 |
| Jun 8 | 2026-06-08 00:00:00 UTC | 2026-06-15 00:00:00 UTC | 0 | 0 | 0 |
| Jun 15 | 2026-06-15 00:00:00 UTC | 2026-06-22 00:00:00 UTC | 0 | 0 | 0 |
| Jun 22 | 2026-06-22 00:00:00 UTC | 2026-06-29 00:00:00 UTC | 0 | 0 | 0 |
| Jun 29 | 2026-06-29 00:00:00 UTC | 2026-07-06 00:00:00 UTC | 0 | 0 | 0 |
| Jul 6 | 2026-07-06 00:00:00 UTC | 2026-07-13 00:00:00 UTC | 1 | 1 | 0 |
| Jul 13 | 2026-07-13 00:00:00 UTC | 2026-07-20 00:00:00 UTC | 0 | 0 | 0 |
| Jul 20 | 2026-07-20 00:00:00 UTC | 2026-07-27 00:00:00 UTC | 0 | 0 | 0 |
| Jul 27 | 2026-07-27 00:00:00 UTC | 2026-08-03 00:00:00 UTC | 0 | 0 | 0 |
| Aug 3 | 2026-08-03 00:00:00 UTC | 2026-08-10 00:00:00 UTC | 2 | 0 | 2 |
What Hacker News says
5 sourcesPi (Rust): High-performance AI coding agent CLI written in Rust
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