The whole stack, on one page
The shared primitive at the top; six layers of the inference stack below; the buyer journey at the bottom.
When your AI call gets routed, answered, billed, and settled, you're trusting a lot of parties along the way. Hive provides different receipt profiles for those steps. Each profile has its own schema, signature, verifier, and measured limits. Receipts are signed off-chain by default; any chain anchor must be separately selected and specified.
Pick what you actually run. Maybe it's text, voice, video, documents, or payments. The chart below shows which tools work on it and what each one proves. Filter to what you use, then open the one that fits your need.
A checkmark means that tool signs that type of content. Verification depends on the schema and algorithm named by the selected receipt profile. Receipts are signed off-chain by default. Payment can use card, ACH, or optional USDC on Base, and the payment transaction is not the customer receipt.
Each product binds the fields that matter at its layer. The chosen profile must name its schema, signature, trust key, verifier, and offline resource requirements.
Hive products can use different receipt profiles and signatures for different data. Compare what each one claims to lock down, its named signature, status, and price.
| Layer | Product | What it does | What it locks down | Signature | Status | Price | Connect |
|---|---|---|---|---|---|---|---|
| L1 | HiveBound | A sealed envelope you fill out before inference: who you are, what you are allowed to do, and what capital backs it | identity + intent + bond |
Ed25519 + HAHS receipt | Patent Pending | x402 on Base | Connect |
| L1 | SiGR Verify | ZK proof every injected context entry is a member of your committed corpus | context membership |
ZK + ML-DSA-65 | Patent Pending | metered | Connect |
| L2 | AFIR™ | Attested Fragmented Inference Routing. It signs each piece of the route, not just the final answer | route + fragments + model |
ML-DSA-65 per fragment | Live on Modal | from $0.000029/response | Connect |
| L2 | AFIR-S | The selective tier. It signs only the parts that matter, with proof for the rest | material spans |
ML-DSA-65 | Live | $0.0002/inf + $0.0004/span | Connect |
| L2 | AFIR-PQ | The post-quantum sealed tier. ML-KEM-768 envelope, FIPS 203 and 204 | route + every fragment |
ML-DSA-65 sealed | Live | $0.0012/receipt | Connect |
| L2 | AFIR-MAX | Sealed and signed off-chain for offline verification. Any chain anchor must be separately selected and specified. | route + seal + anchor |
ML-DSA-65 signature. Optional anchor selected separately. | Live | $0.0018/receipt | Connect |
| L2 | AFIR-API (CERN) | The live OpenAI-compatible endpoint. Drop-in base_url, about 8x cheaper than Together | every call through the API |
ML-DSA-65 | Live deployment | $0.000029/response | Connect |
| L2 | smshPQ™ | The post-quantum signed inference rail for LLM buyers. It signs every call | inference call |
ML-DSA-65 | Live | $0.00018/receipt | Connect |
| L3 | AmpliHive | A trust layer for the output side of any LLM. One call gets you an ML-DSA-65 certificate plus tenant details | response + tenant + partner_id |
ML-DSA-65 | Patent Pending | $0.06/1M calls | Connect |
| L3 | HiveWidget | Drop it in and it signs every LLM response. Five-stage pipeline, cuts tokens by 25 to 78% | response payload |
ML-DSA-65 | Live (npm + pip) | metered | Connect |
| L3 | SiGR Delta | A signed answer to what if: what inference would have produced under a different set of documents, rules, or identity | counterfactual output |
HAHS-Δ + ML-DSA-65 | Patent Pending | metered | Connect |
| L4 | SiGR™ | Signed inference Guarantee Receipt. One signature, four products, all under one roof. + QPuF+ Temporal+ HW-Sign |
bill + bond + chain + consensus |
ML-DSA-65 | Live | free to verify, from $0.0002 to sign | Connect |
| L4 | SiGR-Bill™ | Signs the bill, so you can rebuild the metered charge from the signed inputs | token count + price |
ML-DSA-65 | Live | from $0.0002 / receipt | Connect |
| L4 | SiGR-Bond™ | Signs the commitment: the SLA, the latency, and the model promise, before anyone pays | SLA + latency + model |
ML-DSA-65 | Live | from $0.0002 / measurement | Connect |
| L4 | SiGR-Chain™ | Signs the lineage: every link of a multi-step or multi-agent run. This is the flagship product. | DAG of signed steps |
ML-DSA-65 | Live | from $0.0002 / run signed | Connect |
| L4 | SiGR-Consensus™ | Signs the agreement: a model-panel route, captured as one receipt anyone can check | votes + route |
ML-DSA-65 | Live | from $0.0002 / panel | Connect |
| L4 | NEXUS | A universal receipt standard for AI decisions. Think of it as the SSL certificate for AI decisions, for any model | any AI decision |
ML-DSA-65 + Ed25519 | Open standard | free / open | Connect |
| L5 | Capitolare | Dual-DID signed receipts for every agent-to-agent trade. Think of it as the neutral ground for agents | tenant_did + counterparty_did + price |
ML-DSA-65 | Live | per-trade | Connect |
| L5 | MANUKA | Settlement token ($MNKA) for verified AI agent commerce | verified A2A settlement |
ML-DSA-65 | Live | token | Connect |
| L5 | NanoPayments | Sub-cent agent flows, with SHOD on every spend, HAHS receipts, and x402 | spend + 6 gates |
Ed25519 + HAHS | Live | x402 | Connect |
| L6 | Colony | Certified inference network planner | network topology |
ML-DSA-65 | Live | platform | Connect |
| L6 | CITADEL | The trust backbone for the defense supply chain. CMMC Level 2, 80K contractors, a November 2026 deadline | SBOM attestation |
ML-DSA-65 PQ | Live | $0.00020/attestation | Connect |
| L6 | MERIDIAN | A critical-infrastructure audit tool. NERC CIP-015, built to defend against $1.4M/day penalties | SCADA command |
ML-DSA-65 | Live | platform | Connect |
| L6 | GENESIS | Clinical-trial integrity. Every lab result signed to hold up until 2045, built for FDA 483 and ALCOA+ | lab result |
ML-DSA-65 | Live | platform | Connect |
| L6 | NEXUS / Proof Architecture | Open tools born at Hive: HAHS, SHOD, SpectralZK, and ViewKey | open schemas |
ML-DSA-65 | Open | open | Connect |
AFIR is the routing layer. It signs the inference as it happens. SiGR™ is the receipt that AFIR sends out. You do not hit SiGR™ directly. You route through AFIR and you get a SiGR™ back. Same stack, two layers.
curl https://srotzin--afir-cern-afir-api.modal.run/v1/chat/completions \
-H "Authorization: Bearer $HIVE_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"hive/afir-cern","messages":[{"role":"user","content":"hello"}]}'curl https://srotzin--afir-cern-afir-api.modal.run/v1/afir/sign \
-H "Authorization: Bearer $HIVE_KEY" \
-H "Content-Type: application/json" \
-d '{"input":"...","output":"..."}'| Product | Price | What you get |
|---|---|---|
| AFIR (Signed) | $0.0003 / receipt | Nano volume floor $0.0001 |
| AFIR-S™ | $0.0002 / inf + $0.0004 / span | Selective attestation, O(1) signing |
| AFIR-PQ | $0.0012 / receipt | ML-KEM-768 sealed, FIPS 203+204 |
| AFIR-MAX | $0.0018 / receipt | off-chain signed and offline verifiable; chain anchoring requires separate selection and specification, 6× faster, 82% cheaper on complex |
| AFIR-API (CERN) | $0.000029 / response | Live drop-in, ~8× cheaper than Together |
| SiGR™ | $0.00003 at scale | Graduated; pilot floor $2,500 / mo |
Prices describe receipt services. Payment can use card or ACH, with optional USDC on Base where the order form permits it. A chain anchor is separate and must be named by the selected receipt profile.
The shared primitive at the top; six layers of the inference stack below; the buyer journey at the bottom.
Start where the pain is loudest: the bill, the route, the response, or the agreement. Select the receipt profile that covers that workflow, then use its named verifier and trust key.