AI Interfaces
Speculative Model Race
A parallel routing view where a fast draft streams while a deeper model verifies response quality.
Installation
Copy and paste the code into your project.
Accessibility notes
The ordered list preserves race priority and every candidate exposes timing, quality, and status as text.
Speculative race
Parallel response routing
- 1
Fast draft
Quality 91
380ms
Accepted
- 2
Deep verify
Quality 96
1.2s
Checking
- 3
Fallback
Quality pending
—
Standby
The first valid draft streams while a deeper model verifies the answer.
Preview accent
const racers = [{ model: "Fast draft", time: "380ms", status: "Accepted", score: 91 }, { model: "Deep verify", time: "1.2s", status: "Checking", score: 96 }, { model: "Fallback", time: "—", status: "Standby", score: 0 }];
export function SpeculativeModelRace() {
return <section className="w-full max-w-md rounded-xl border border-white/12 bg-[#0b0f14]/92 p-4 shadow-2xl">
<header className="flex items-start justify-between"><div><p className="text-xs font-semibold uppercase tracking-[0.18em] text-[#40E0D0]">Speculative race</p><h3 className="mt-1 text-base font-bold text-white">Parallel response routing</h3></div><span className="rounded-full bg-[#40E0D0]/10 px-2.5 py-1 text-[0.65rem] font-bold text-[#d8fffb]">310ms saved</span></header>
<ol className="mt-4 space-y-2">{racers.map((racer, index) => <li key={racer.model} className="grid grid-cols-[auto_1fr_auto] items-center gap-3 rounded-lg border border-white/9 bg-white/[0.025] p-3"><span className="grid h-8 w-8 place-items-center rounded-full bg-white/[0.06] text-xs font-bold text-slate-400">{index + 1}</span><div><p className="text-xs font-semibold text-slate-200">{racer.model}</p><p className="mt-1 text-[0.65rem] text-slate-500">Quality {racer.score || "pending"}</p></div><div className="text-right"><p className="text-xs font-bold text-white">{racer.time}</p><p className="text-[0.65rem] text-slate-500">{racer.status}</p></div></li>)}</ol>
</section>;
}<SpeculativeModelRace />Related components
Routing sandbox
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- $0.002
Simple lookup
→ Fast
- $0.041
Multi-step reasoning
→ Deep
- $0.058
Sensitive action
→ Deep + review
Projected cost
$18.70Quality target
92.4%AI Interfaces
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A routing sandbox for projecting model selection, quality, and cost across different request classes.
Agent handoff
readyBilling specialist
Confidence 96%
Context attached
- Customer intent
- Billing history
- Draft response
AI Interfaces
Agent Handoff Card
A transparent transfer surface for routing conversations between specialized agents with shared context.
Model availability
Regional endpoints
Reasoning
US East
620ms
Available
Realtime
Europe
94ms
Available
Vision
Asia Pacific
—
Degraded
AI Interfaces
Model Availability Grid
A regional model status grid showing endpoint health and observed latency.