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Undi95: ReMM SLERP 13B

Open-weight instruction model for adaptable chat and self-hosted production workloads

Source-linked Open weights Released 2023-07-22
API record Report
InputT
OutputT
Input price$0.35/M
Output price$0.65/M
Context6.144K
Max output5.529K
Providers4
Inference availability

Providers

Provider-specific identifiers, limits, and listed prices per million tokens. Every row links back to the provider's own documentation.

Report a price
Providers offering ReMM SLERP 13B
ProviderProvider model IDContextMax outputInputOutputCache readCapabilitiesDocs
Kilo Gateway undi95/remm-slerp-l2-13b 6.144K 5.529K $0.35 $0.65 — JSON Docs ↗
OpenRouter undi95/remm-slerp-l2-13b 6.144K 5.529K $0.35 $0.65 — JSON Docs ↗
AI/ML API undi95/remm-slerp-l2-13b 6.144K 4.096K $0.529 $0.793 — JSON Docs ↗
NanoGPT undi95/remm-slerp-l2-13b 6.144K 4.096K $0.799 $1.207 $0.4 Not listed Docs ↗

Capability badges appear only where the provider catalog explicitly lists support. A blank cell means the source is silent, not that the feature is absent.

Listed rates

Price across providers

Input price per million tokens as published by each provider. Bars are drawn from listed rates only — no traffic weighting, since the catalog observes no requests.

Lowest input $0.35/M

Across 4 priced providers

Median input $0.44/M

Midpoint of listed rates

Highest input $0.799/M

2.3× the lowest listed rate

Output range $0.65 – $1.207

Per million output tokens

Kilo Gateway $0.35/M
OpenRouter $0.35/M
AI/ML API $0.529/M
NanoGPT $0.799/M
Cost calculator

Estimate a workload

$0.00
Excludes taxes, non-token charges, and tiered discounts.

2 providers list the identical $0.35 input rate, so price alone will not separate them — compare context limits, max output, and capabilities above.

Specification

Capabilities

Recorded from the source catalog and provider listings.

× Reasoning No
× Tool calling No
✓ Structured output Yes
× Attachments No
× Vision input No
✓ Open weights Yes
Creator
Undi95
Model family
Not documented
Knowledge cutoff
2023-06-30
License
Not documented
Release date
2023-07-22
Model ID
undi95/remm-slerp-l2-13b
Published evaluations

Benchmarks

Every result stays attached to its source, version, metric and harness. Scores from different versions are never merged, and the profile below plots each benchmark against its own population rather than on a shared scale.

Benchmark registry
No published benchmark results

ModelBench does not infer quality from price, context size, or model name. When a source publishes a comparable result, it appears here with its version and link.

Read the methodology
Catalog activity

Change log

Field-level changes detected between successful source imports.

Full change log
Max Output Tokens4096 → 5529
Price Prompt0.44999999999999996 → 0.35
Max Output Tokens6144 → 4096
Max Output Tokens2048 → 6144
Max Output Tokens4096 → 2048
Public API

Use this record

Fetch the complete source-linked model record. No key, no account, no rate-limited tier.

API documentation
Endpoint
GET https://modelbench.lol/api/v1/models/undi95/remm-slerp-l2-13b
curl
curl "https://modelbench.lol/api/v1/models/undi95/remm-slerp-l2-13b"
Common questions

Frequently asked questions

Answered directly from the stored record — nothing here is generated beyond the catalog's own fields.

What is ReMM SLERP 13B?

Open-weight instruction model for adaptable chat and self-hosted production workloads. It is published by Undi95 and catalogued here from Models.dev.

How much does ReMM SLERP 13B cost?

Listed input pricing starts at $0.35 per million tokens from Kilo Gateway, rising to $0.799 across 4 listed providers.

What is the context length of ReMM SLERP 13B?

ReMM SLERP 13B accepts up to 6.144K tokens of context and returns up to 5.529K output tokens.

Does ReMM SLERP 13B support tool calling and structured output?

Provider catalogs list support for structured output.

Which providers serve ReMM SLERP 13B?

4 providers list this model: Kilo Gateway, OpenRouter, AI/ML API, NanoGPT.

Are the weights for ReMM SLERP 13B open?

Yes. The weights are published.

When was ReMM SLERP 13B released?

The catalog records a release date of 2023-07-22, last verified Oct 24, 2026.