Price history · No longer listed on OpenRouter (last seen Apr 26, 2025)

nousresearch: nous-hermes-llama2-13b

Listed on OpenRouter as nousresearch/nous-hermes-llama2-13b since Dec 3, 2023. 35 snapshot observations, 7 repricings.

$0.18per 1M blended · $0.18 in / $0.18 out

USD per 1M tokens · blended at 3 input : 1 output · at this price for 16 days (since Apr 10, 2025)

All-time low$0.15Dec 3, 2023
All-time high$0.27Apr 18, 2024
Change since first seen+20.0%$0.15 on Dec 3, 2023
01

Listed price over time

00.10.220242025USD PER 1M TOKENSBlendedInputOutput
BlendedInputOutputStep lines: each price holds until the next observed change.
ObservedInputOutputBlendedChange
Apr 10, 2025$0.18$0.18$0.18+5.9%
Mar 17, 2025$0.17$0.17$0.17-5.6%
Feb 23, 2025$0.18$0.18$0.18+5.9%
Sep 5, 2024$0.17$0.17$0.17-5.6%
Jun 19, 2024$0.18$0.18$0.18-30.8%
May 8, 2024$0.26$0.26$0.26-3.7%
Apr 18, 2024$0.27$0.27$0.27+80.0%
Dec 3, 2023$0.15$0.15$0.15first observation
02

Evidence and scope

Source
OpenRouter public model listing
Archive
Wayback Machine snapshots of that listing (weekly-grade, from July 2023) plus LLMPI's own daily snapshots since June 2026
Last observed
Apr 26, 2025
Data
history.json (CC BY 4.0)

This is the listed standard text-token rate for one OpenRouter listing ID. It does not normalize caching, batch discounts, long-context tiers, providers behind the listing, or model quality. A price can also move because OpenRouter's default route changed provider.