Cost control
Direct integration optimizes for time-to-first-call. ozDNA optimizes for margin at scale — routing, cache, and per-workflow attribution.
How a unified gateway compares to wiring OpenAI (or another provider) directly in application code — on latency, cost control, and operational depth.
Hypothetical B2B SaaS running POST /v1/detect in academic mode — ~50,000 requests/month, mixed EN/TR text, single-region deployment. Used only to structure the comparison below.
Illustrative* = example numbers for the scenario above, not ozDNA production telemetry.
| Metric | Direct provider | ozDNA | Notes |
|---|---|---|---|
| Latency Illustrative* | ~850 ms p50 | ~880 ms p50 | Example: small gateway hop vs direct call. Your p99 depends on model and region. |
| Token cost Illustrative* | ~$0.042 / 1k req | ~$0.031 / 1k req | Example: blended cost if router sends 40% of traffic to a cheaper capable model. Not a guarantee. |
| Cache hit Illustrative* | — | ~28% example | Prompt-hash / response cache at gateway — requires identical inputs. Direct integration: build yourself. |
| Retries Illustrative* | Manual | Automatic | Example: fallback chain on 429/5xx. Direct: retry loops in app code per provider SDK. |
| Observability | DIY | Integrated | Request IDs, audit events, structured logs — vs stitching provider dashboards and app logs. |
| Model routing | Single model | Policy-based | Route by workflow, cost ceiling, or latency budget without redeploying app code. |
| Prompt versioning | Git / env vars | Registry | Versioned prompts with rollback and environment scopes in Prompt Registry. |
| Cost analytics | Invoice + spreadsheet | Per-workflow | Attribute spend to workflow, account, and model — not only provider monthly bill. |
Direct integration optimizes for time-to-first-call. ozDNA optimizes for margin at scale — routing, cache, and per-workflow attribution.
Retries, observability, and prompt versioning are product features — not weekend engineering projects bolted onto a provider SDK.
A gateway adds a hop. Illustrative example shows ~30 ms p50 delta — acceptable when routing and cache savings matter more than raw minimum latency.
Findbelow Ventures operates ozDNA. Provider names (OpenAI, Anthropic, etc.) describe integration targets — not endorsements or measured comparisons against those vendors.
Sandbox access lets you measure latency and cost on your corpus — the only benchmark that matters for your product.