Cohere Transcribe 03-2026 vs Parakeet Unified EN 0.6B

Cohere Transcribe 03-2026 65

Memory earns 30, since the BF16 file is 4.13 GB and needs about 5 GB. Runtimes get 10 for Transformers (v5.4.0 to v5.22.1) and vLLM (v0.32.0 and v0.33.0), both released; llama.cpp, SGLang, Ollama and LM Studio don't run it. Builds score 0, as Cohere publishes no quantised build. Apache 2.0 with nothing added gives terms 15. Download gets 5 because the repository is a click-through gate that needs an account. Hosted too gets 5 for Cohere's own API and fal.

Parakeet Unified EN 0.6B 50

Memory 30, the only build is the FP32 NeMo archive, 2.47 GB, and 2.47 GB × 1.2 = 3.0 GB, under 16 GB. Runtimes 0, none of the six runs it in a released version. Builds 0, NVIDIA publishes no quantised build of it. Terms 10, the NVIDIA Open Model License is a custom licence, not OSI-approved, that lets anyone use the model commercially for free under a use policy, which is the custom-licence band, as on NVIDIA's other listings. Download 10, the Hub API reports gated false on 10 November 2026, so the file downloads with no account and nothing to accept. Hosted 0, Hugging Face's inference provider mapping is empty on 10 November 2026, and the card names no NVIDIA API that serves it. 30 + 0 + 0 + 10 + 10 + 0 = 50.

Cohere Transcribe 03-2026 50

File safety gets 15, safetensors only but served in vLLM with --trust-remote-code as the card documents. Provenance gets 10 for Cohere's verified organisation; the checksums are hidden behind the gate and weren't seen. Licence risk keeps 15 under Apache 2.0. Agent guidance gets 5 for cautions about hallucinating on noise. The security programme gets 5 for Cohere's disclosure policy and bug bounty, with no security.txt and no public advisories. Safety evaluation scores 0.

Parakeet Unified EN 0.6B 35

File safety 0, the only weights file is parakeet-unified-en-0.6b.nemo, a NeMo archive whose weights are a PyTorch checkpoint read with torch.load, a pickle format, and the card's documented path loads it. Provenance 15, the file sits in NVIDIA's own Hugging Face organisation, the one NVIDIA's NeMo repositories link to (10), and the Hub gives a SHA-256 for the archive and git hashes for the rest (5). Safety evaluation 0, no safety results on the card. Agent guidance 5, General cautions only. Licence risk 5, 15 less 5 for a use policy beyond the law (NVIDIA's Trustworthy AI terms and the guardrail clause) and 5 for terms the licensor can change or revoke, as read for NVIDIA's other listings under the same licence. Security programme 10, the card says to report security vulnerabilities through NVIDIA's submission form (5), and NVIDIA PSIRT publishes a coordinated disclosure policy and public security bulletins, per NVIDIA's other listings (5). 0 + 15 + 0 + 5 + 5 + 10 = 35.

Cohere Transcribe 03-2026 64

The public card covers intended use, limitations, architecture, parameters and languages, without a context length or cut-off (14). Training data has a size and method but no sources or cut-off (5). The last change is the card commit of 7 October 2026 (pull request 49, which adds runtime and app support notes), 28 days before 4 November; card and documentation commits count on this line in this re-check, as for other open-weight listings (20; 10 before, on the 28 April configuration file). Cohere answered 11 of 23 questions, none since April (10). It's a first release with a dated name (5), and every report of a broken file has a reply (10). 14 + 5 + 20 + 10 + 5 + 10 = 64.

Parakeet Unified EN 0.6B 79

Model card 14, Intended use, limitations (buffered streaming only, accuracy falling at 160 ms and below), architecture, parameters (600M) and the language are there. Training data 20, the card lists the training datasets by name, with hours for the four Granary subsets and about 250,000 hours in all, says how the transcripts were made, and NVIDIA publishes Granary on Hugging Face. Last change 10, the last commit to the repository, on 9 June 2026, edited the card, 154 days before this check and within 180. Responsiveness 20, All 5 discussions that aren't pull requests (8 April to 24 June 2026) have a reply from an NVIDIA member, counted on 10 November by author flags and dates with a script, text not read. Version policy 5, A first release of the unified model. File health 10, one archive and a card that agree on the model's name, size and NeMo as the way to load it. 14 + 20 + 10 + 20 + 5 + 10 = 79.

Cohere Transcribe 03-2026 45

Read for a speech model, the tool-calling, trained tool calling and structured-output lines stand for what it takes and returns. Cohere documents the audio, language and punctuation inputs and the decoded text with chunk reassembly in Transformers, and the vLLM transcription request (25). It was trained for one stated language per clip (10). There are no timestamps, segments or documented JSON (0). The chat template line gets 10 because the prompt is built by the processor. Reasoning control and context score 0, with no reasoning and no stated context.

Parakeet Unified EN 0.6B 35

Chat template 0, no chat template and no prompt. Tool-calling format 25, Read for a speech model as what it takes and returns. Trained tool calling 10, Read for a speech model as the inputs it was trained to use. Structured output 0, Read for a speech model as typed outputs. Reasoning control 0, A speech recognition model with no reasoning. Context 0, no token context is stated. 0 + 25 + 10 + 0 + 0 + 0 = 35.