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[feat] remove numpy dependencies in the core code path

Status: Open.

#42 In IBM/opal-sim;

· animeshtrivedi opened on Aug 28, 2026

Absence of KV Cache Eviction / Tier Management in Opal

enhancementNew feature or requestNew feature or request

Status: Open.

#33 In IBM/opal-sim;

· leipanhz opened on Aug 19, 2026

[BUG] Fast path optimization for min_bytes_per_latency allows bandwidth escape

bugSomething isn't workingSomething isn't working

Status: Open.

#31 In IBM/opal-sim;

· Prgrmman opened on Aug 17, 2026

Print tier occupancy at the end with the prefix hit statistics

Status: Open.

#30 In IBM/opal-sim;

· animeshtrivedi opened on Aug 13, 2026

[Core] Add real-time (wall-clock) simulation stop condition

Status: Open.

#23 In IBM/opal-sim;

· animeshtrivedi opened on Jul 21, 2026

[Package Restructure] Restructure opal/ into component-based subpackages (worker, router, kvcache, …)

Status: Open.

#18 In IBM/opal-sim;

· agrawal-nikita opened on Jul 17, 2026

[Worker] Improve request batch creation

Status: Open.

#15 In IBM/opal-sim;

· raduioanstoica opened on Jul 9, 2026

[Observability] Provide analysis scripts to extract and plot relevant per-component metrics

Status: Open.

#14 In IBM/opal-sim;

· raduioanstoica opened on Jul 9, 2026

[Docs] Lower-friction onboarding: example configs & docs

Status: Open.

#13 In IBM/opal-sim;

· raduioanstoica opened on Jul 9, 2026

[Observability] Automatically produce per-component metrics at the end of each simulation

Status: Open.

#12 In IBM/opal-sim;

· raduioanstoica opened on Jul 9, 2026

[Observability] Ensure consistent logging

Status: Open.

#11 In IBM/opal-sim;

· raduioanstoica opened on Jul 9, 2026

[Workload] Add more realistic synthetic workloads

Status: Open.

#10 In IBM/opal-sim;

· raduioanstoica opened on Jul 9, 2026