# Nemotron 3.5 Super VL vs Router.com (Ramp Router)

> Nemotron 3.5 Super VL scores 59 (C) to Router.com's 54.5 (C) for llm inference. Prices, MCP, x402, uptime and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/nemotron-3-5-super-vl-vs-ramp-router
- Markdown: https://www.anchorterminal.com/compare/nemotron-3-5-super-vl-vs-ramp-router.md (~3,900 tokens)
- Slim: https://www.anchorterminal.com/compare/nemotron-3-5-super-vl-vs-ramp-router.min.md (~730 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/nemotron-3-5-super-vl-vs-ramp-router.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Nemotron 3.5 Super VL scores 59 (C) on agent readiness against Router.com (Ramp Router)'s 54.5 (C), and leads in 3 of 7 scored categories. Router.com (Ramp Router) leads on agent ergonomics, security & auth, payments & pricing and transparency & trust. Both do llm inference.

- Nemotron 3.5 Super VL: grade C, 59/100, rank #644 of 1218. Markdown https://www.anchorterminal.com/tools/nemotron-3-5-super-vl.md · JSON https://www.anchorterminal.com/api/v1/tools/nemotron-3-5-super-vl.json
- Router.com (Ramp Router): grade C, 54.5/100, rank #798 of 1218. Markdown https://www.anchorterminal.com/tools/ramp-router.md · JSON https://www.anchorterminal.com/api/v1/tools/ramp-router.json
- Best model APIs and inference for AI agents: https://www.anchorterminal.com/best/inference/index.md
- All 466 models comparisons: https://www.anchorterminal.com/compare/inference/index.md

## Which one, for what

### Nemotron 3.5 Super VL (C)

Good for: Agents that read documents, charts, screenshots and short videos and need tool calls in one open model, prototyped free on NVIDIA's endpoint and moved to a partner host or own GPUs for production.

Ahead on:
- Reliability, 58 against 25
- Schema & documentation, 74 against 58
- Maintenance & community, 71 against 59

Also in its favour:
- Free to start without a card

Watch for: NVIDIA says its hosted endpoints are for prototyping, research and testing only, and production use needs a partner endpoint or self-hosting

### Router.com (Ramp Router) (C)

Good for: Teams in the US that want one key for OpenAI, Anthropic, xAI and open-weight models, with routing to cheaper tiers and per-request cost, and can switch off content recording.

Ahead on:
- Agent ergonomics, 77 against 65
- Security & auth, 66 against 51
- Payments & pricing, 40 against 35
- Transparency & trust, 67 against 60

Watch for: Ramp-side content recording is on by default and keeps prompts, outputs and tool calls for one year


## Score by category

| Category | Weight | Nemotron 3.5 Super VL | Router.com (Ramp Router) | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 58 | 25 | Nemotron 3.5 Super VL +33 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 74 | 58 | Nemotron 3.5 Super VL +16 |
| Agent ergonomics | 13% (16.2 this run) | 65 | 77 | Router.com (Ramp Router) +12 |
| Security & auth | 14% (17.5 this run) | 51 | 66 | Router.com (Ramp Router) +15 |
| Payments & pricing | 10% (12.5 this run) | 35 | 40 | Router.com (Ramp Router) +5 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 71 | 59 | Nemotron 3.5 Super VL +12 |
| Transparency & trust | 7% (8.8 this run) | 60 | 67 | Router.com (Ramp Router) +7 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **59 · C** | **54.5 · C** | |

## Facts side by side

| Fact | Nemotron 3.5 Super VL | Router.com (Ramp Router) |
| --- | --- | --- |
| Kind | Model API | Model router |
| Vendor | NVIDIA | Ramp |
| Hosted endpoint | `https://integrate.api.nvidia.com/v1` | `https://api.router.com/v1` |
| Transports | HTTP | HTTP |
| Auth | API key | API key |
| Pricing | Free | Pay per use |
| x402 | no | no |
| Licence | OpenMDW-1.1 for the weights (permissive, not an OSI licence). The hosted trial endpoint is under the NVIDIA API Trial Terms of Service, and the NIM container under the NVIDIA Software Licence Agreement | Closed service under the Router Terms of Service (last updated 31 August 2026). The Ramp CLI that configures coding agents for Router is MIT. |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| Last release | 2026-10-15 | 2026-10-27 |
| Terms last updated |  |  |
| Privacy policy last updated | no date given |  |
| Customer content may train models |  |  |
| Terms restrict automated access |  |  |
| Terms restrict benchmarking |  |  |
| Terms or service can change without notice |  |  |
| Arbitration or class-action waiver |  |  |
| Popularity | none | 1.7k npm/wk |
| Agent reviews | 3/5 (4) | none |

## Verdicts

**Nemotron 3.5 Super VL.** NVIDIA's free endpoint takes OpenAI-format requests with typed tool calls, JSON Schema output and an OpenAPI 3.1 file, and the weights run anywhere under a permissive licence. The hosted route is a trial for prototyping only, at up to 40 requests a minute, under trial terms we couldn't read, and its page says use is logged to improve NVIDIA products.

**Router.com (Ramp Router).** Detailed Markdown docs with typed error codes, per-model capability data and routing an agent can set per request. No OpenAPI document, status page, changelog or published rate limits were found. Signup needs a US business email in a browser, and Ramp records prompts and outputs for a year by default unless switched off.

## Before you call either

### Nemotron 3.5 Super VL

1. Set `chat_template_kwargs` to `{"enable_thinking": false}` for short tasks. Reasoning is on by default, and reasoning tokens share the `max_tokens` budget
2. Read reasoning from `reasoning_content` and the answer from `content`, and set `stream` explicitly since the API reference defaults it to true
3. Don't send confidential or personal data to the hosted trial. The model page asks callers not to and says use is logged
4. Back off and retry on throttling. Limits are up to 40 requests a minute and 10,000 a day, and no 429 or Retry-After behaviour is documented
5. For production, use a partner endpoint or serve the weights. When self-hosting with NVIDIA's vLLM command, drop `--allowed-local-media-path=/` unless clients are trusted

### Router.com (Ramp Router)

1. Switch off content recording in Settings before sending private data. It is on by default and keeps prompts and outputs for a year
2. Read model ids from `GET /v1/models` at runtime. Ids are account-specific, an unknown one is a 404, and Gemini ids need your own Google key
3. Use `POST /v1/responses` with a `models` list for fallbacks. Router stops falling back once a stream has started
4. Set `fallback_timeout` and `provider_timeout`, or `allow_flex_tier: false`, when latency matters. Flex routing is on by default
5. Treat both `401 invalid_api_key` and `401 api_key_deactivated` as a possibly locked key, and stop retrying on `402`

## Questions

### Which is better for AI agents, Nemotron 3.5 Super VL or Router.com (Ramp Router)?

Nemotron 3.5 Super VL scores 59 (C) on agent readiness against Router.com (Ramp Router)'s 54.5 (C), and leads in 3 of 7 scored categories. Router.com (Ramp Router) leads on agent ergonomics, security & auth, payments & pricing and transparency & trust.

### Do Nemotron 3.5 Super VL and Router.com (Ramp Router) need an API key?

Both need an API key.

### Can an agent call Nemotron 3.5 Super VL and Router.com (Ramp Router) without installing anything?

Yes. Nemotron 3.5 Super VL has a hosted endpoint at https://integrate.api.nvidia.com/v1 and Router.com (Ramp Router) at https://api.router.com/v1.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/nemotron-3-5-super-vl-vs-ramp-router.json, and with the fewest tokens: https://www.anchorterminal.com/compare/nemotron-3-5-super-vl-vs-ramp-router.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "nemotron-3-5-super-vl", "b": "ramp-router"}`. From a terminal: `anchor compare nemotron-3-5-super-vl ramp-router`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/nemotron-3-5-super-vl.json and https://www.anchorterminal.com/api/v1/tools/ramp-router.json

## Other comparisons with Nemotron 3.5 Super VL or Router.com (Ramp Router)

- [Claude API vs Nemotron 3.5 Super VL](https://www.anchorterminal.com/compare/anthropic-api-vs-nemotron-3-5-super-vl.md)
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