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Assemble expert teams you can actually trust.
Sparki is a managed B2B marketplace where companies post innovation challenges and we assemble vetted cross-disciplinary expert pods — with every role, boundary, and behavior transparent before work begins.
Trust infrastructure for expert-led innovation.
Replacing opaque freelancer platforms with accountable, trust-gated collaboration pods.
Global trust infrastructure
Become the standard for expert-led innovation where every temporary team starts with transparent roles, boundaries, and behavioral accountability. The four-layer moat compounds into a position no horizontal marketplace can replicate.
Safe, transparent team assembly
Help companies safely and transparently assemble expert teams for innovation challenges by structuring every introduction, boundary, and collaboration step — replacing transactional freelancer platforms with accountable trust-gated pods.
Trusted formation, not messaging
Companies need cross-disciplinary talent for short-term innovation — AI, automation, design, research — but can't vet credibility, define boundaries, or align expectations. The bottleneck is trusted collaboration formation.
White-box trust layer
Companies post paid innovation challenges. Sparki assembles vetted expert pods. The differentiator: every introduction, role, boundary, and observed behavior is transparent before work begins — via the Transparent Intro Flow.
Mid-market companies exploring AI
Corporate innovation teams, startup accelerators, venture studios, and enterprise product teams needing rapid prototypes. Beachhead: mid-market firms with budget for 2–6 week sprints at $10K–$100K+ per engagement.
The four-layer trust stack.
A defensible position that compounds with every engagement.
| Layer | Component | Defensibility |
|---|---|---|
| Trust data | Behavioral signals from every collaboration — contributions, boundaries honored, completion quality. | Compounds with every project; impossible to bootstrap. |
| Workflow | Transparent Intro Flow gating every formation: identity → purpose → role → boundaries → next steps → completion. | Patent-pending protocol; architecture, not aspiration. |
| Expert network | Vetted cross-disciplinary talent with verified track records and domain depth. | Network effects; experts return for trusted formation. |
| Enterprise trust | Company-level trust scoring, compliance integration, enterprise subscriptions ($12K–$100K+/yr). | Switching costs compound; procurement lock-in. |
The Transparent Intro Flow.
Six trust-gated stages. Each opens only when the previous one completes.
Identity
Verified credentials & track record
Purpose
Aligned on challenge scope & goals
Role
Clear responsibilities & deliverables
Boundaries
IP, NDA, communication rules set
Next steps
Allowed actions & milestones
Completion
Safety review & handoff protocol
Built for teams that ship.
If you assemble high-stakes teams under deadline, Sparki removes the trust gap.
Mid-market AI adopters
Need AI talent for 2–6 week sprints but lack internal expertise. Budget: $10K–$100K+ per engagement.
Corporate innovation teams
Exploring automation, AI, product design, and research prototyping with cross-disciplinary pods.
Accelerators & venture studios
Rapid prototypes with vetted talent on tight timelines, with full behavioral accountability.
See a pod form, step by step.
Each card unlocks only when the previous trust gate clears.
Transparent pricing, transparent teams.
Sprint take rate, enterprise subscription, or license the trust layer itself.
- ✓Single innovation challenge
- ✓Vetted expert pod (2–5)
- ✓Transparent Intro Flow
- ✓2–6 week delivery
- ✓Completion safety review
- ✓Unlimited challenges
- ✓Priority expert matching
- ✓Custom trust thresholds
- ✓Dedicated account manager
- ✓Compliance integration
- ✓API access
- ✓White-label trust protocol
- ✓Integrate into your platform
- ✓Transparent Intro Flow SDK
- ✓Trust data API
- ✓Enterprise support
Your next innovation sprint shouldn't start with a trust problem.
Post a challenge. We'll assemble the pod. Every role, boundary, and behavior — transparent before day one.
Post Your Challenge →Mid-market companies, corporate innovation teams, startup accelerators, and venture studios welcome.
Sparki / Vessoul.ai — Deterministic trust infrastructure for expert-led innovation. Patent pending. Philadelphia, PA.