How does medgemma 4b it rank among AI models?
medgemma 4b it is a superseded version and is not on the current board as of 14 September 2026. Its archive position, where one exists, is shown on the page; the newer version carries the current rank.
Google·google/medgemma-4b-it
medgemma 4b it weight access is gated access, from ModelCap classification of published repository metadata as of 14 Sept 2026, 22:53 UTC.
Snapshot facts · download the public dataset · methodology
ModelCap Index · All-versions archive
—
Not scored · 0% support · score interval not available
Superseded by medgemma 1.5 4b it. It no longer holds a current-board position.
OpenRouter endpoint status could not be refreshed. This model is not treated as currently served until a successful observation arrives.
Input
Self-hosted
weights only · no listed API price
Output
Self-hosted
weights only · no listed API price
Context
—
tokens
Providers
0
endpoints
Gateway spend
—
latest · Vercel share
Providers
Uptime measured over the last 30 minutesCurrent provider status is unavailable.
Other versions (1)
ModelCap Index · All-versions archive
Methodology—
Not scored · peers unresolved
- Public rank basis
- Not scored (abstained)
- Index support
- 0.0% · not applicable
- Index interval
- Not available
- Rank posterior
- Not available
- Top 5 / Top 10 probability
- Not available / Not available
- Posterior as of
- Snapshot timestamp unavailable
- Evidence as of
- No admitted evaluation publication timestamp
- Identity binding
- Exact catalogue product · google/google/medgemma-4b-it · aggregates disclosed benchmark configurations · endpoint configuration not claimed · artifact metadata google/medgemma-4b-it@290cda5eeccbee130f987c4ad74a59ae6f196408 (not the evaluation revision)
- Index observations used
- 0
- Architecture fallback
- abstained · 0% coverage · 0 anchors
Bayesian Evidence Score · measured evidence input only
BES normalizes admitted public benchmark evidence for measured Index rows. Its legacy score and observables prior do not define the public language rank.
- Observed capability
- —
- Evidence status
- No admitted measured evidence
- General preference
- —
- Coding
- —
- Agents & tools
- —
- Reasoning
- —
- Evidence breadth
- 0%
- Evidence coverage
- 0%
Market and catalogue signals · secondary, never the language Index rank
- Usage (OpenRouter popularity)
- —
- Liquidity (providers × uptime)
- —
- Open reach (HF downloads)
- —
- Surface (context / tools / modalities)
- 15.0
- Freshness
- 15.9
- · Catalogue: modalities Text/Image
- · First seen 2025-05-19
These adoption and deployment observations remain context only. They do not change this model's ModelCap Index score or rank.
The bounded 0–100 capability score blends each source’s competitive placement with its published achievement, then combines capability families. Evidence breadth adds a modest uncertainty adjustment; price and popularity are not part of benchmark-led rank.
Experimental capability estimate
Estimate policy38.6
19.4–57.8 uncertainty interval
- Confidence
- 66%
- Training support
- 192 models · 109 lineages
- Out-of-domain check
- in domain
- Feature coverage
- 71%
- Lineage-held-out error
- 10.0 MAE
Experimental estimate. This layer predicts from admitted evidence and safe metadata only. It never enters ModelCap Score or rank.
Deployment readiness
Metadata index51.1
partial · 56% metadata coverage
- Artifact reproducibility
- 100.0
- Access & legal clarity
- 93.3
- Deployability
- 8.0
- Evaluation provenance
- 0.0
Missing: deployability.independent-provider-records, deployability.measured-provider-uptime, deployability.published-provider-pricing, deployability.declared-capacity, evaluationProvenance.admitted-evaluation-observations, evaluationProvenance.capability-family-breadth, evaluationProvenance.evaluation-source-diversity, evaluationProvenance.identity-and-source-confidence, evaluationProvenance.evaluation-dataset-revisions.
A metadata completeness and deployability index—not a safety certification, quality grade, or production-readiness claim.
Market activity
Venue coverage- Market Gravity
- 8.3
- OpenRouter weekly popularity
- Not listed
Market Gravity uses OpenRouter’s full-catalogue popularity order. Sparse Vercel top-ten observations appear only when published and do not affect the score.
Arena preference
No matched Arena rating
This model is visible because it is available in the live catalogue, but it has no trustworthy community result yet. ModelCap does not infer a quality score from price, features, or market activity.
Market Gravity breakdown
- Usage55%
- 0.0
- Liquidity25%
- 0.0
- Open reach15%
- 50.0
- Freshness5%
- 15.9
OpenRouter weekly popularity across the full model catalogue.
Independent providers versus the model's open or closed cohort, weighted by uptime.
Hugging Face 30-day downloads for open models; neutral for closed models.
Time since first public availability, on a six-month half-life.
Specification
- Context window
- — tokens
- Max output
- —
- Inputs
- Text, Image
- Outputs
- Text
- Tokenizer
- —
- Cached input tokens
- Not offered
- First seen on OpenRouter
- 19 May 2025
Capabilities
- Not supported: Reasoning
- Not supported: Tool use
- Not supported: Structured output
- Not supported: Response format
- Not supported: Moderated
Weights & access
Gated access. The weights are hosted behind an access request or acceptance step. Review the publisher's access requirements and license before use or redistribution.
- Access
- Gated access
- Pinned revision
- 290cda5eeccb
- Parameters
- 4.3B
- Architecture
- Gemma3ForConditionalGeneration
- Model type
- gemma3
- Hugging Face downloads (30d)
- 1.1M
- Downloads (all time)
- 5.5M
- Likes
- 1K
- Repository
- google/medgemma-4b-it
- Repository updated
- 28 Oct 2025, 17:24 UTC
- Base lineage
- google/medgemma-4b-pt
medgemma 4b it: common questions
How much does medgemma 4b it cost per 1M tokens?
No live API price is listed for medgemma 4b it in the current snapshot as of 14 September 2026 because the latest endpoint refresh was unavailable. ModelCap shows a price only when a provider currently lists one.
Is medgemma 4b it open-weight?
Gated access (health-ai-developer-foundations). The weights are hosted behind an access request or acceptance step. Review the publisher's access requirements and license before use or redistribution. The repository is google/medgemma-4b-it on Hugging Face.
When was medgemma 4b it released?
medgemma 4b it first appeared in the catalogue on 19 May 2025. It has since been superseded by medgemma 1.5 4b it. Rank and price movements since then are recorded on the site's changes feed.