v3.15.35 / 2026-06-26
GPFA Five-Backend Structured Estimator
Gaussian Process Factor Analysis reconciled across all five backends (NumPy, Rust, Julia, Go, Mojo) with deterministic PCA initialisation, the exact Gaussian marginal log-likelihood, and the structured Cholesky estimator of Yu et al. (2009) — using the Woodbury identity and matrix-determinant lemma so it never forms the dense marginal covariance; cross-backend parity to float64 round-off.
v3.15.34 / 2026-06-15
Polyglot RK4 Model Hardening
Candidate-first RK4 integration across Python, Rust, Go, Julia, and Mojo for EIF, McKean, Wilson-HR, Pernarowski, and Terman-Wang models with bit-exact cross-backend parity; z3 0.12→0.20
v3.15.8 / 2026-06-05
Documentation & Claim Traceability
Evaluator map and claim-traceability pass across README, docs, benchmark, and hardware evidence surfaces
v3.15.1 / 2026-06-01
Product Overview & Market Pages
Public Product Overview and Applications & Market pages, plus a notebooks README with recommended reading order and reproducibility rules
v3.15.0 / 2026-05-19
Hardware & Compiler Extensions
8 new neuromorphic hardware profiles (thermodynamic, p-bit, polariton, metamaterial emulators) and compiler extensions
v3.14.0 / 2026-03-27
Visual SNN Design Studio
Web IDE for equation editing, network design, training, compilation, and FPGA synthesis
v3.13.3 / 2026-03-20
SC CORDIV Division
Li et al. 2014 stochastic division circuit
v3.13.2 / 2026-03-19
Equation → Verilog Compiler
ODE string to synthesisable SystemVerilog pipeline
v3.13.0 / 2026-03-18
Python 3.14 Support
Full compatibility with Python 3.14
v3.12.0 / 2026-03-17
ArcaneNeuron + 8 AI Models
9 AI-optimised neuron models with novel dynamics
v3.10.0 / 2026-03-09
MNIST-on-FPGA Demo
End-to-end MNIST classification on FPGA hardware
v3.9.1 / 2026-03-08
20-Variant Brunel Suite
Complete Brunel network model variants
v3.9.0 / 2026-03-06
SCPN Layers L8–L16
Full 15+1 layer SCPN adapter coverage
v3.8.2 / 2026-03-06
Benchmarks & Docs
Performance benchmarks and documentation updates