Retired modelOpen WeightGeneral Purpose1Base

Ctxdex Foundation 1 Base

Agent MakersCtxdex Foundation

A first-generation base text-focused general-purpose model in the Ctxdex Foundation family for general language generation.

AcceptsTextProducesTextReleasedAnnouncedDeprecatedRetired

No rate is recorded for this model, so there is nothing to price. The pricing calculator is not yet built.

Data captured as of

This model is retired
No replacement is recorded. Its offerings remain deprecated rather than withdrawn: they are still recorded, still effective-dated, and still priced. That is not the same as being unavailable.

Overview

Intended useBest suited for general language generation.
FamilyCtxdex FoundationOpen foundation language-model family with Base/Instruct model identities.
AnnouncedAnnounced
DeprecatedDeprecated
RetiredRetired

What it does

Capabilities carry their support status; tasks are labels, because seven descriptions would bury the section.

Capabilities (0)

None recordedNo capability is recorded for this model.

Tasks (1)

General Language Generation

Inputs & Outputs

Each modality is paired with the representation it is carried in, so a non-token model reads the same way a text one does.

Accepts

  • TextPlain Text

Produces

  • TextPlain Text

Technical Characteristics

A characteristic with no value states why it has none. An absence here is a recorded fact, not a gap in the page.

Maximum context tokens8000
Maximum native output tokens2000
Architecture classDENSE_TRANSFORMER
Parameter count7.200000000000000000

Availability

No recorded Commercial Offering

No recorded Commercial Offering

No provider is recorded as serving this model, so there is no serving surface, no serving performance and no rate. That is not the same as unavailable, withdrawn, or priced at zero — it is the absence of a commercial record. What governs access is the licence.

Licence & Use Conditions
Historical offeringsNone recorded
Downloadable distributions2

Distributions

A downloadable artefact under this model's licence. Format, precision and size are properties of the artefact, not of the model.

Open Weights

Withdrawn distribution
SAFETENSORSBF1614.6 GB
Available from

Optimized Package

Withdrawn distribution
GGUFINT4Q4_K_M4.1 GB
Available from

Derived chronology

Model Journey

Assembled from this model’s own lifecycle records, its snapshots, its providers’ offering and pricing history, and recorded succession. It is a view over those records, not a second source of truth, and undated lineage is deliberately not on it.

3 events
  • Effective from
    ModelMajor

    Model status changed to Retired

  • Effective from
    ModelMajor

    Model status changed to Deprecated

  • Effective from
    ModelMajor

    Model released

The first control expands this section in place, without filters or navigation. The second opens the standalone journey, which adds filtering on three axes, year grouping, per-event provenance and a shareable address.

Every date is the source record’s own effective date — a model lifecycle date, a snapshot release, an offering’s effective date, a pricing version’s effective-from. None of them is a load or capture timestamp.

Licence & Use Conditions

LicenceAgent Makers Open Weight License
Version1.0
SPDX identifierNot applicableNo SPDX identifier is recorded for these terms.
Legal textNo public URI recordedThe terms exist and are held internally; no public address has been published.Captured as of

Use conditions (0)

None recordedNo condition constrains use of this model beyond its licence.

Lifecycle & Lineage

Direct lineage

Derived From of

Ctxdex Foundation 1 Instruct

Recommended replacement for

None recordedNo replacement recommendation is recorded in either direction.

Lifecycle history: Active on 2023-05-09, then Deprecated on 2024-04-09, then Retired on 2024-10-09.

Similar Industry Models, as last compared

Captured as of

A positioning reference drawn while this model was current, and not maintained since — superseded on 2026-09-14. Each row states the axes it was drawn on.

Mistral Large 3

Mistral AI

Provider documentation
Frontier General PurposeOpen Deployability

Broadly comparable on general-purpose language work. It also provides a current open/deployable reference point; licence terms are not assumed to match.

Command A+

Cohere

Provider documentation
Frontier General PurposeOpen Deployability

Broadly comparable on general-purpose language work. It also provides a current open/deployable reference point; licence terms are not assumed to match.

Comparison method ctxdex-industry-comparable-method-v1.

Resolved from the ctxdex catalogue at build time. Every figure is a stored value or a derivation named in the read model; nothing on this page is computed in the browser.