Undi95 · model
ReMM SLERP 13B
$0.45/1M in · $0.65/1M out · 6K context. That's cheaper than 69% of the 298 models we track, by output price. Here's what it costs, how its price has moved, and where it fits.
- Context
- 6K
- Input / 1M
- $0.45
- Output / 1M
- $0.65
- Modality
- Text only
- Provider
- Undi95
- Tokenizer
- Llama2
Snapshot · source: OpenRouter ↗ · how we measure →
For 1,500 input + 500 output tokens across 200,000 requests/month. That's 33× the cheapest tracked option (Ling-2.6-flash, $6.00/mo).
Flat at $0.65 since tracking began 2026-06-14. Full history →
Where it fits
- A mid-range option — $0.45 in / $0.65 out per 1M with a 6K-token context.
Watch for
- Small 6K-token context — not for long documents or large codebases.
- Priced from OpenRouter's routed market, not a first-party list price — availability and rate can shift without notice.
- Text-only — no image, audio, or file input.
These notes are derived from price, context and modality — structural facts, not measured quality. Measured cost-to-finish-a-task lives on the real-cost index.
Related models
How to read ReMM SLERP 13B's pricing
Two numbers decide most of the bill: $0.45/1M for input (everything you send — prompt, context, attachments) and $0.65/1M for output (everything it generates, including hidden reasoning tokens). Output is priced 1.4× the input rate here, so the shape of your workload — how much it reads versus writes — matters as much as the headline figure. This row is OpenRouter's routed market price; it can move as providers and routing change.
Frequently asked questions
How much does ReMM SLERP 13B cost per million tokens?
ReMM SLERP 13B is priced at $0.45 per 1M input tokens and $0.65 per 1M output tokens, from OpenRouter's routed market price as of the 2026-06-15 snapshot. Output is the figure that usually drives the bill. Enter your own token volumes in the cost calculator for a monthly estimate.
What is ReMM SLERP 13B's context window?
ReMM SLERP 13B has a 6K-token context window — roughly 9 pages of text. Prompt, attachments, conversation and the model's own output all share that budget, and every token you send is billed at the input rate.
Related
- API cost calculator — your monthly cost for ReMM SLERP 13B and every other model.
- Model comparison — the full sortable table.
- Price history — how token prices move over time.
- LLM pricing explained — input, output, cached and reasoning tokens.