Foveros Glass 2026. Design Tools Ready.
The transition to glass interposers is 12 months away. No EDA vendor ships glass substrate design tools. ChipletOS does.
32+ validated solvers. 2.95M BEM simulation rows feeding 15.92M ML rows, plus 901K separately versioned strict buyer-regime additions. The only end-to-end design-to-yield platform for glass chiplet packaging.
Glass Interposers Need New Design Tools
Foveros Glass 2026 marks Intel's transition from silicon to glass interposers. But the EDA ecosystem has not kept pace. Sigrity has no glass PDK. StarRC has no glass parasitic model. HFSS has no glass TGV library. The design gap is real and the timeline is tight.
12-Month Window
Foveros Glass 2026 requires validated glass design tools that do not yet exist in any EDA vendor's roadmap.
No Glass EDA Coverage
Zero glass substrate support across Cadence Sigrity, Synopsys StarRC, and Ansys HFSS. Silicon models do not transfer.
ChipletOS: Ready Now
End-to-end glass design-to-yield platform. BEM impedance, isolation synthesis, thermal analysis, and yield prediction in one stack.
Foveros Glass Design Stack
Strategic Advantage
First-Mover IP
909 filed subclaims / 146 independent claims across 9 technology areas. 12–18 months to replicate from scratch. The glass design tool IP position is uncontested.
EDA Integration Ready
261 API endpoints. Allegro pin export, S2P touchstone output, EDA export workflow. Drop into existing Intel design flows.
Production Validated
982 tests collected at repo root. ILC wins 982/1000 scenarios in a synthetic analytical-plant Monte Carlo. Bayesian yield calibration converging in 10 wafers to CI<20μm.
Platform at a Glance
Until Foveros Glass 2026 — Design Tools Needed Now
EDA Vendors with Glass Substrate Design Coverage
Only End-to-End Glass Design-to-Yield Platform
Foveros Glass Needs Design Tools. We Built Them.
Acquisition, licensing, or partnership — we are open to all structures. 15-minute demo or NDA data room access available immediately.
source_type (measurement vs simulation). The honesty layer.POST /v1/glass-pdk/geometry-pareto — multi-objective Pareto (Z₀ + IL + crosstalk + yield)POST /v1/glass-pdk/drc-validate — IPC/SEMI defect codesPOST /v1/glass-pdk/validate-against-measurement — honest sim-vs-VNA flagPOST /v1/coupons/export-fab — GDS + 12-layer stack-up + per-foundry SOW + costGET /v1/glass-pdk/cross-solver-matrix — 100-geom × 5-solver disagreementCHIPLETOS_PALACE_RESIDUAL_HEAD=1./v1/glass-pdk/predict-impedance response carries a distribution-free 95% Palace-truth coverage interval — HBM4 q=8.38 Ω, cov 94.46%; UCIE q=6.03 Ω, cov 95.41%; EXTREME_TIGHT q=35.10 Ω, cov 94.42%; WIDE_PITCH q=9.84 Ω, cov 94.44%; pooled fallback q=9.11 Ω — AND a per-axis OOD severity diagnostic across all 7 input axes (in/borderline/out per d/p/t/Dk/Df/freq/wall). Mathematical guarantee, not a marketing number — for the kind of buyer DD that needs a board-defensible Z₀ bound.pip install glass-tgv-diffpair publishes the universal scaling law log(Z₀_diff)=0.338·log(sep/d), R²=0.918, n=2.1M across 5 commercial glasses — controlled-transparency open/closed split (closed: trained surrogate weights, per-regime cal heads, conformal quantiles, MNDA glass corpora, fab-coupon export)./predict-impedance + /geometry-from-target + /coupons/export-fab. Verdict bands: send_to_lab ≥95 · send_with_extra_qc 80-94 · hold 60-79 · reject <60. Pro-rata weights across 5 confidence checks (cross-solver 24 / conformal 24 / per-axis OOD 18 / public-data 18 / ensemble 16 = 100). Synthetic-noise injection deferred to post-VNA cycle so weights re-pro-rata to 5 active checks. Critical truth-data invariant: checks without measured signals contribute None and trigger partial_score=true rather than fabricated values — fab-coupon export refuses bundles when partial_score=true OR verdict ∈ {hold, reject}. 16/16 contract tests pass.FastHenry2_L_plus_analytical_C). OpenEMS + gprMax return None via try-import skip when binary not on PATH — never fabricates a number. OpenEMS install on M3 ARM is blocked on standard package managers; a ~1-3h source-build is queued. See Trust & Validation for the full fallback methodology.