# USDC vs Fireblocks: which do AI models recommend for stablecoin platforms, October 2026

Finance AI Recommendation Index, October 2026 Edition, Stablecoin platforms. Zero of fourteen models named USDC first on the direct prompt; zero named Fireblocks. Page: https://finance-ai-index.com/treasury/stablecoin-platforms/usdc-vs-fireblocks/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| USDC | 2% | #6 of 11 | 6% | 17 | 11 of 14 |
| Fireblocks | 2% | #7 of 11 | 7% | 15 | 11 of 14 |

## The direct prompt, model by model

- Claude Haiku 4.5: neither named (first choices: Eco) (alternatives: BVNK, Conduit, Stripe Crypto)
- GPT-5.4 mini: neither named (first choices: Coinbase Payments) (alternatives: Circle Payments Network)
- Gemini 3.5 Flash: neither named (first choices: Bitwave) (alternatives: BVNK, Bridge, Eco, Mural, Triple-A)
- Perplexity Sonar: neither named (first choices: BVNK) (alternatives: Conduit, Mural Pay, Stripe Crypto, Tipalti)
- Grok 4.1 Fast: neither named (first choices: BVNK) (alternatives: Coinbase Commerce, Stripe Crypto)
- Mistral Small: neither named (first choices: BVNK) (alternatives: Circle Mint, Triple-A)
- DeepSeek V4 Flash: neither named (first choices: BVNK) (alternatives: BitPay, Bridge.xyz, Circle)
- Llama 4 Maverick: neither named (first choices: Stripe Crypto) (alternatives: Coinbase Commerce, Eco, Tipalti)
- Qwen 3.7 Flash: neither named (first choices: Eco, Stripe Crypto) (alternatives: Bankless On-Ramp, BitPay, Circle, Coinbase Commerce, MoonPay Merchant)
- Kimi K2: neither named (first choices: BVNK) (alternatives: Bridge.xyz, Circle, Stripe Direct)
- GLM 4.7 FlashX: neither named (first choices: Bitwave) (alternatives: Bridge, Ripple Payments, SAP Digital Currency Hub)
- MiniMax M2.5: neither named (first choices: Bridge, Stripe Crypto) (alternatives: Coinbase Commerce, Eco, Tipalti)
- GPT-6 Luna: neither named (first choices: BVNK) (alternatives: Bridge, Coinbase Business, Stripe Crypto)
- Muse Glimmer 30B: neither named (first choices: BVNK, Bridge) (alternatives: Circle Payments Network, Conduit, Eco, Stripe Crypto)

## What the models said about USDC

- "While generally considered safe, USDC briefly dropped to $0.87 in March 2023" (DeepSeek V4 Flash, negative prompt, soft negative)
- "the industry standard remains sticking to established, fully-reserved, regulated centralized platforms (like USDC issued by Circle)" (Qwen 3.7 Flash, negative prompt, first choice)
- "Major regulated stablecoins like USDC (Circle) and FRAX generally have better transparency and regulatory compliance" (MiniMax M2.5, negative prompt, first choice)
- "USDC (issued by Circle) is widely regarded as the industry benchmark for regulatory compliance and reserve transparency" (Gemini 3.5 Flash, negative prompt, first choice)

## What the models said about Fireblocks

- "more custody-heavy; overkill unless you need MPC wallets/multi-party security" (Grok 4.1 Fast, paraphrase prompt, soft negative)
- "Circle (USDC) and Fireblocks are both excellent choices" (Mistral Small, paraphrase prompt, first choice)
- "Best if your priority is institutional-grade custody, MPC wallets, and tokenization for your treasury team." (DeepSeek V4 Flash, paraphrase prompt, alternative)
- "if your top concern is institutional custody, security, and transfer controls" (Perplexity Sonar, paraphrase prompt, alternative)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.