Two macOS timeout primitives treated an absolute deadline as a relative countdown, silently turning bounded waits into infinite hangs under contention — the root cause of intermittent 30-second teardown stalls. Now fixed and soak-validated.
Published by CMLabs. Communicative Machines builds Psyclone AIOS, an open-source orchestration runtime for sub-millisecond, crash-resistant, self-reconfiguring AI systems.
The psytest suite was rebuilt into a context-chained set of stages exercising context switching, time sync, guaranteed & best-effort messaging, signals, and catalog retrieval — each stage emitting a PASS/FAIL + perf line with a final aggregated verdict. It now reports full p50/p90/p95/p99/p99.9 tail-latency percentiles, not just averages. Share:LinkedInXEmail Published by CMLabs. Communicative Machines builds…
We’re excited to release Psyclone AIOS 2.1.1 — the most significant update to Psyclone since the 2.0 line. If you build real-time, distributed, publish/subscribe systems, this release makes Psyclone faster, more portable, and far easier to drive from the language you already use. Here’s what’s new since our last release (2.0.3). Psyclone now runs natively…
The message-routing fast path was rebuilt: a 36KB per-message ring copy replaced with a circular write index, a per-message heap allocation and no-match leak removed from routing, header receive reduced to a single allocation, and six redundant syscalls stripped from every send/read cycle. Share:LinkedInXEmail Published by CMLabs. Communicative Machines builds Psyclone AIOS, an open-source orchestration…
The SSL build now links OpenSSL 3 and ships a network_https unit test that performs a real TLS handshake and encrypted HTTP round-trips over loopback with a runtime-generated certificate — with a clear certificate-verification hardening path on the roadmap. Share:LinkedInXEmail Published by CMLabs. Communicative Machines builds Psyclone AIOS, an open-source orchestration runtime for sub-millisecond, crash-resistant,…
The same socket-mode and buffered-read optimisations lifted best-effort UDP messaging to 155,000 messages/second (up from ~107k) with latency down to about 6 microseconds (from 9.3us) — reinforcing Psyclone’s sub-10us real-time profile. Share:LinkedInXEmail Published by CMLabs. Communicative Machines builds Psyclone AIOS, an open-source orchestration runtime for sub-millisecond, crash-resistant, self-reconfiguring AI systems. Download PsycloneExplore Psyclone AIOSTalk to…
Earlier this year we shipped verified TLS/HTTPS support in CMSDK, with a network_https test performing a real handshake and encrypted round-trips over loopback using a runtime-generated certificate. That proved the transport worked. It did not, on its own, make it safe by default — and we said at the time that certificate-verification hardening was on…