| { |
| "schema_version": 1, |
| "retrieved_at": "2026-10-01", |
| "scope": "Official model metadata and eight published policy motifs for a fictional opportunity-planning benchmark.", |
| "models": [ |
| { |
| "id": "Qwen/Qwen3.5-2B", |
| "retrieved_at": "2026-10-01", |
| "hf_observed_revision": "15852e8c16360a2fea060d615a32b45270f8a8fc", |
| "last_modified": "2026-03-02T11:26:29.000Z", |
| "text_parameters_nominal": 2000000000, |
| "text_parameter_count_basis": "Rounded language-model count published in the official card; exact text-module count not fetched.", |
| "checkpoint_parameters_total": 2274069824, |
| "checkpoint_parameters_basis": "Official HF model API tensor metadata, includes vision and other stored tensors.", |
| "license": "apache-2.0", |
| "public_download_available": true, |
| "architecture": "Qwen3_5ForConditionalGeneration", |
| "text_model_type": "qwen3_5_text", |
| "dtype": "bfloat16", |
| "native_mode": "non_thinking", |
| "native_context_length": 262144, |
| "native_text_sampling": { |
| "temperature": 1.0, |
| "top_p": 1.0, |
| "top_k": 20, |
| "min_p": 0.0, |
| "presence_penalty": 2.0, |
| "repetition_penalty": 1.0 |
| }, |
| "thinking_text_sampling": { |
| "temperature": 1.0, |
| "top_p": 0.95, |
| "top_k": 20, |
| "min_p": 0.0, |
| "presence_penalty": 1.5, |
| "repetition_penalty": 1.0 |
| }, |
| "official_card_url": "https://huggingface.co/Qwen/Qwen3.5-2B", |
| "official_config_url": "https://huggingface.co/Qwen/Qwen3.5-2B/blob/main/config.json", |
| "official_metadata_url": "https://huggingface.co/api/models/Qwen/Qwen3.5-2B", |
| "limitations": [ |
| "Official 2B card warns that thinking can loop; native mode differs between sizes.", |
| "Primary native-mode comparison is a released-system comparison, not an isolated size effect.", |
| "No local weight download, model load or experiment was performed in the source task." |
| ] |
| }, |
| { |
| "id": "Qwen/Qwen3.5-4B", |
| "retrieved_at": "2026-10-01", |
| "hf_observed_revision": "851bf6e806efd8d0a36b00ddf55e13ccb7b8cd0a", |
| "last_modified": "2026-03-02T00:52:52.000Z", |
| "text_parameters_nominal": 4000000000, |
| "text_parameter_count_basis": "Rounded language-model count published in the official card; exact text-module count not fetched.", |
| "checkpoint_parameters_total": 4659865088, |
| "checkpoint_parameters_basis": "Official HF model API tensor metadata, includes vision and other stored tensors.", |
| "license": "apache-2.0", |
| "public_download_available": true, |
| "architecture": "Qwen3_5ForConditionalGeneration", |
| "text_model_type": "qwen3_5_text", |
| "dtype": "bfloat16", |
| "native_mode": "thinking", |
| "native_context_length": 262144, |
| "native_text_sampling": { |
| "temperature": 1.0, |
| "top_p": 0.95, |
| "top_k": 20, |
| "min_p": 0.0, |
| "presence_penalty": 1.5, |
| "repetition_penalty": 1.0 |
| }, |
| "thinking_text_sampling": { |
| "temperature": 1.0, |
| "top_p": 0.95, |
| "top_k": 20, |
| "min_p": 0.0, |
| "presence_penalty": 1.5, |
| "repetition_penalty": 1.0 |
| }, |
| "official_card_url": "https://huggingface.co/Qwen/Qwen3.5-4B", |
| "official_config_url": "https://huggingface.co/Qwen/Qwen3.5-4B/blob/main/config.json", |
| "official_metadata_url": "https://huggingface.co/api/models/Qwen/Qwen3.5-4B", |
| "limitations": [ |
| "Official 2B card warns that thinking can loop; native mode differs between sizes.", |
| "Primary native-mode comparison is a released-system comparison, not an isolated size effect.", |
| "No local weight download, model load or experiment was performed in the source task." |
| ] |
| } |
| ], |
| "model_choice": { |
| "selected_ids": [ |
| "Qwen/Qwen3.5-2B", |
| "Qwen/Qwen3.5-4B" |
| ], |
| "criterion": "Two official post-trained sizes in one family, each with total checkpoint parameters within 0.6B-6B.", |
| "claim_limit": "Current suitable pair under constraints, not globally newest or proven best on this task.", |
| "newer_families_checked": [ |
| { |
| "family": "Qwen3.6", |
| "source_url": "https://huggingface.co/collections/Qwen/qwen36", |
| "reason_not_selected": "Only27B and35B-A3B official checkpoints; total parameters exceed6B. Active3B is not total3B." |
| }, |
| { |
| "family": "Gemma4", |
| "source_url": "https://ai.google.dev/gemma/docs/core/model_card_4", |
| "release_url": "https://blog.google/innovation-and-ai/technology/developers-tools/gemma-4/", |
| "reason_not_selected": "E2B=5.1B with embeddings; E4B=8B with embeddings. Effective2.3B/4.5B labels do not satisfy both total limits." |
| }, |
| { |
| "family": "Granite4.2", |
| "source_url": "https://huggingface.co/collections/ibm-granite/granite-42-language-models", |
| "release_date": "2026-08-25", |
| "reason_not_selected": "3B,8B,30B official sizes; only one qualifies." |
| } |
| ], |
| "official_queries": [ |
| "https://huggingface.co/api/models?author=Qwen&search=Qwen3.6&sort=createdAt&direction=-1&limit=30", |
| "https://huggingface.co/api/models?author=Qwen&search=Qwen3.7&sort=createdAt&direction=-1&limit=30", |
| "https://huggingface.co/api/models?author=Qwen&search=Qwen4&sort=createdAt&direction=-1&limit=20" |
| ] |
| }, |
| "runtime_recommendation": { |
| "execution_location": "Molab RTXPRO6000 only", |
| "engine": "vllm", |
| "dtype": "bfloat16", |
| "language_model_only": true, |
| "tensor_parallel_size": 1, |
| "latest_stable_at_retrieval": "0.30.0", |
| "compatible_version_for_observed_torch_2_11": "0.26.0", |
| "compatible_requires": { |
| "torch": "2.11.0", |
| "torchaudio": "2.11.0", |
| "torchvision": "0.26.0", |
| "transformers": ">=5.5.3", |
| "python": ">=3.10,<3.15" |
| }, |
| "package_metadata_url": "https://pypi.org/pypi/vllm/0.26.0/json", |
| "engine_argument_url": "https://docs.vllm.ai/en/stable/configuration/engine_args/", |
| "language_only_source_url": "https://github.com/vllm-project/vllm/blob/v0.26.0/vllm/config/multimodal.py", |
| "model_implementation_url": "https://github.com/vllm-project/vllm/blob/v0.26.0/vllm/model_executor/models/qwen3_5.py", |
| "transformers_text_class_url": "https://huggingface.co/docs/transformers/en/model_doc/qwen3_5", |
| "mode_protocol": "Use each model native mode in primary released-system comparison; record requested and resolved mode. Optional4B nonthinking diagnostic.", |
| "max_generation_tokens_note": "8192 or other caps are experiment choices, not official sampling recommendations. 4B card recommends128K total context for thinking; document any reduction.", |
| "verification_limit": "Remote import/CUDA/runtime checks owned by inference task. No local weights or inference here." |
| }, |
| "sources": [ |
| { |
| "id": "UK_FINANCE", |
| "title": "Immigration Rules Appendix Finance", |
| "url": "https://www.gov.uk/guidance/immigration-rules/immigration-rules-appendix-finance", |
| "publisher": "UK Home Office", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "UK_FINANCE_GUIDANCE", |
| "title": "Financial requirement caseworker guidance, section 5", |
| "url": "https://www.gov.uk/government/publications/financial-requirement-caseworker-guidance/financial-requirement-caseworker-guidance-accessible", |
| "publisher": "UK Home Office", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "UK_STUDENT_MONEY", |
| "title": "Student visa: Money you need", |
| "url": "https://www.gov.uk/student-visa/money", |
| "publisher": "UK Government", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "CAM_STUDENT_FINANCE", |
| "title": "Financial requirements for a Student visa application", |
| "url": "https://www.internationalstudents.cam.ac.uk/student-visa-application/financial-requirements", |
| "publisher": "University of Cambridge", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "UK_VISITOR_STUDY", |
| "title": "Standard Visitor: Visit to study", |
| "url": "https://www.gov.uk/standard-visitor/visit-to-study", |
| "publisher": "UK Government", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "UK_VISITOR", |
| "title": "Standard Visitor overview", |
| "url": "https://www.gov.uk/standard-visitor", |
| "publisher": "UK Government", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "UK_STUDENT", |
| "title": "Student visa overview", |
| "url": "https://www.gov.uk/student-visa", |
| "publisher": "UK Government", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "UK_IHS", |
| "title": "Healthcare surcharge amounts", |
| "url": "https://www.gov.uk/healthcare-immigration-application/how-much-pay", |
| "publisher": "UK Government", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "CAM_VISA_FEES", |
| "title": "Student visa application fees", |
| "url": "https://www.internationalstudents.cam.ac.uk/student-visa-application/student-visa-application-fees", |
| "publisher": "University of Cambridge", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "CAM_AMES", |
| "title": "Visiting scholars and students, 2026-27 fees", |
| "url": "https://www.ames.cam.ac.uk/research/visiting-scholars-and-students", |
| "publisher": "University of Cambridge AMES", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "OX_FEES_PAYMENT", |
| "title": "Payments and refunds", |
| "url": "https://www.ox.ac.uk/students/fees-funding/fees/liability/payments", |
| "publisher": "University of Oxford", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "OX_NONAWARD", |
| "title": "Visiting, Recognised and Matriculated non-award students", |
| "url": "https://www.ox.ac.uk/students/fees-funding/fees/visiting-recognised", |
| "publisher": "University of Oxford", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "CAM_WAIVER", |
| "title": "Application fee waiver", |
| "url": "https://www.postgraduate.study.cam.ac.uk/apply/how/application-fee-waiver", |
| "publisher": "University of Cambridge", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "CSC_INNOVATION_2026", |
| "title": "2026年创新型人才国际合作培养项目指南", |
| "url": "https://origin-www.csc.edu.cn/article/3795", |
| "publisher": "China Scholarship Council", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "CAM_SAINSBURY_SUMMER", |
| "title": "Undergraduate summer research projects", |
| "url": "https://www.slcu.cam.ac.uk/careers/undergraduates/summer-research-projects", |
| "publisher": "University of Cambridge Sainsbury Laboratory", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| }, |
| { |
| "id": "CAM_CRUK_SUMMER", |
| "title": "Undergraduate Summer Research Programme", |
| "url": "https://www.cruk.cam.ac.uk/students/undergraduate-summer-research-programme/", |
| "publisher": "Cancer Research UK Cambridge Institute", |
| "retrieved_at": "2026-10-01", |
| "source_type": "primary_official" |
| } |
| ], |
| "policy_facts": [ |
| { |
| "id": "PF01", |
| "topic": "official_sponsorship_and_partial_shortfall", |
| "source_ids": [ |
| "UK_FINANCE", |
| "UK_FINANCE_GUIDANCE" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "UK_FINANCE", |
| "text": "a letter of confirmation from the official financial sponsor." |
| }, |
| { |
| "source_id": "UK_FINANCE_GUIDANCE", |
| "text": "the applicant must provide evidence that they have the rest of the funds required." |
| } |
| ], |
| "fact": "Student financial evidence can combine bank funds, official sponsorship and qualifying student loans. Official national-government or university sponsorship may be evidenced on CAS or by sponsor confirmation letter. Only uncovered fees/living costs require other funds.", |
| "benchmark_implication": "Separate sponsorship evidence from liquid cash. Do not impose full personal-bank maintenance in addition to accepted complete sponsorship.", |
| "limits": "An expected or informal grant is not equivalent to a confirmed qualifying official award; the exact sponsor letter determines coverage.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| }, |
| { |
| "id": "PF02", |
| "topic": "student_bank_evidence_timing_and_differentiation", |
| "source_ids": [ |
| "UK_STUDENT_MONEY", |
| "CAM_STUDENT_FINANCE" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "UK_STUDENT_MONEY", |
| "text": "You must have this money for at least 28 days in a row." |
| } |
| ], |
| "fact": "At retrieval, outside-London maintenance is GBP1171/month for up to nine months. Bank-funded requirements normally use a continuous 28-day period ending within 31 days before application. China has differential evidence arrangements: initial upload usually not required, financial eligibility still required, evidence may be requested.", |
| "published_values_at_retrieval": { |
| "outside_london_monthly_gbp": 1171, |
| "max_counted_months": 9, |
| "max_maintenance_gbp": 10539, |
| "bank_holding_days": 28, |
| "statement_recency_days": 31 |
| }, |
| "illustrative_calculation": "If GBP1000/month official support is credited for nine counted months and course fees are covered, the maintenance shortfall is (1171-1000)*9=GBP1539. This is an arithmetic illustration, not a finding about a historical award.", |
| "benchmark_implication": "Use the uncovered shortfall only and a correctly placed evidence interval. Do not make cash unavailable throughout the whole 30-month horizon.", |
| "limits": "Amounts are a 2026-10-01 snapshot, not a forecast for every application during the next 30 months; the award coverage and CAS fee details matter.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| }, |
| { |
| "id": "PF03", |
| "topic": "visitor_student_distinction_and_payment_costs", |
| "source_ids": [ |
| "UK_VISITOR_STUDY", |
| "UK_VISITOR", |
| "UK_STUDENT", |
| "UK_IHS", |
| "CAM_VISA_FEES" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "UK_VISITOR_STUDY", |
| "text": "do a short piece of research that’s relevant to your course overseas" |
| } |
| ], |
| "fact": "Degree-equivalent overseas students can undertake relevant short research visits up to six months under the Visitor route with supporting documents. Visitor support and return travel may be funded by someone else; Student fixed maintenance and bank holding tests do not automatically transfer to Visitor. Current six-month Visitor fee is GBP135; Student fee is GBP558, with Student IHS GBP776/year of visa duration and part-year rules.", |
| "published_values_at_retrieval": { |
| "visitor_6_month_fee_gbp": 135, |
| "student_fee_gbp": 558, |
| "student_ihs_annual_gbp": 776, |
| "cambridge_12_month_masters_ihs_example_gbp": 1164 |
| }, |
| "benchmark_implication": "A short research visit is a different option from a year-long study visit. Fees and funding proof must follow the declared activity and category.", |
| "limits": "No blanket Visitor fixed minimum bank balance appears in the official overview. Academic 12-month exceptions are not general undergraduate eligibility. Paid work placements need their correct category.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| }, |
| { |
| "id": "PF04", |
| "topic": "department_advance_fee_and_sponsor_invoicing", |
| "source_ids": [ |
| "CAM_AMES" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "CAM_AMES", |
| "text": "All fees for successful applications must be paid in advance." |
| } |
| ], |
| "fact": "AMES visiting-student charges for 2026-27 are GBP1200 up to one month and GBP2400 up to six months/two terms. Fees are due in advance; a paying sponsor can pay online or supply invoicing details.", |
| "benchmark_implication": "Advance fees are a liquidity event, but direct sponsor payment is a possible way to remove the student cash burden.", |
| "limits": "Specific department, not a Cambridge-wide minimum. Historical Tier4 wording on that page is not used as immigration authority.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| }, |
| { |
| "id": "PF05", |
| "topic": "annual_advance_fee_installments_and_course_specific_deposits", |
| "source_ids": [ |
| "OX_FEES_PAYMENT", |
| "OX_NONAWARD" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "OX_FEES_PAYMENT", |
| "text": "Course fees are payable annually in advance." |
| } |
| ], |
| "fact": "Oxford course fees are normally due by Week1 or seven days after actual course start if later. A college may exceptionally permit instalments arranged before the academic year. Deposits apply to identified courses. Visiting/non-award categories and colleges have different fee terms.", |
| "benchmark_implication": "Fees cannot be paid with a stipend arriving after their due date unless a published or synthetic arrangement permits it; a future refund is not current cash.", |
| "limits": "Does not establish identical fees for every visiting researcher or a mandatory deposit for all visits.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| }, |
| { |
| "id": "PF06", |
| "topic": "fee_waiver_eligibility_and_request_timing", |
| "source_ids": [ |
| "CAM_WAIVER" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "CAM_WAIVER", |
| "text": "International applicants from countries not on this list must pay the application fee." |
| } |
| ], |
| "fact": "Cambridge postgraduate application-fee waiver international list, updated September2026, excludes China. Other specified UK/protection-status categories may request a waiver. Eligible requests require at least ten working days and must precede submission/payment; the fee cannot be waived after payment.", |
| "benchmark_implication": "A synthetic hardship waiver can test discovery, eligibility and request order, with fictional eligibility stated directly.", |
| "limits": "Do not call a fictional China-resident low-income waiver Cambridge policy. Do not transfer this postgraduate waiver automatically to every visiting programme.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| }, |
| { |
| "id": "PF07", |
| "topic": "csc_named_programme_eligibility_and_tuition_scope", |
| "source_ids": [ |
| "CSC_INNOVATION_2026" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "CSC_INNOVATION_2026", |
| "text": "国家留学基金委不直接受理个人申请。" |
| } |
| ], |
| "fact": "The 2026 CSC Innovation Programme uses approved institution-level projects. Undergraduate placement categories are restricted to specified DoubleFirstClass disciplines, StrongFoundation and top-student bases and full-time eligible undergraduates excluding graduating students. Normal support is one return international journey and scholarship living support; tuition is not funded for undergraduate placements or visiting scholars.", |
| "benchmark_implication": "Do not assume every ordinary undergraduate can independently obtain this CSC route, or that living support pays tuition.", |
| "limits": "One named programme only. No inference about validity of a historical personal award. No published GBP1000 rate or payment arrival date was established from this guide.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| }, |
| { |
| "id": "PF08", |
| "topic": "funded_summer_support_reimbursement_and_eligibility", |
| "source_ids": [ |
| "CAM_SAINSBURY_SUMMER", |
| "CAM_CRUK_SUMMER" |
| ], |
| "short_original_excerpts": [ |
| { |
| "source_id": "CAM_SAINSBURY_SUMMER", |
| "text": "will receive a bursary while undertaking your research project onsite at the Sainsbury Laboratory." |
| }, |
| { |
| "source_id": "CAM_CRUK_SUMMER", |
| "text": "upon production of the relevant receipts" |
| } |
| ], |
| "fact": "Cambridge Sainsbury science-undergraduate summer research offers onsite bursary support with accommodation/living/travel described, but no amount or published pre-departure payment date. CRUK Cambridge offers separate reasonable-travel reimbursement capped at GBP200 on receipts, and requires enrolment at a UK higher-education institution.", |
| "benchmark_implication": "Published funding need not remove upfront spending. Eligibility differs between similarly advertised programmes.", |
| "limits": "No guarantee of zero-upfront, full visa/flight coverage, or admission. CRUK route is not a generic opportunity for an undergraduate enrolled in China. 2026 applications are already closed; do not assert future availability.", |
| "retrieved_at": "2026-10-01", |
| "classification": "published_real_policy_motif" |
| } |
| ], |
| "synthetic_benchmark_conditions": { |
| "classification": "declared_synthetic", |
| "fictional_fields": [ |
| "institution_names", |
| "programme_names", |
| "amounts", |
| "deadlines", |
| "grant_payment_dates", |
| "refund_dates", |
| "waiver_eligibility", |
| "advance_support", |
| "acceptance_conditions" |
| ], |
| "source_grounded_mechanisms": [ |
| "official_sponsorship_vs_cash", |
| "partial_shortfall", |
| "advance_payment_vs_reimbursement", |
| "eligibility", |
| "earlier_request_deadlines", |
| "course_relevant_short_research_visit" |
| ], |
| "feasible_low_cash_path": "May be explicitly supplied through fictional advance grant or direct booking/invoicing. It is a benchmark condition, not a claim about a real guaranteed Cambridge opportunity.", |
| "admissions_probability": "Do not invent Cambridge/Oxford admission or scholarship probabilities.", |
| "resource_pairing": "Keep academic profile and opportunity information the same across resource levels. Do not introduce poverty-specific impossible hurdles.", |
| "historical_story": "Personal recollection motivates the study; do not infer a historical general visa rule or disclose medical details." |
| }, |
| "jit_narrative": { |
| "title": "Back to Basics: Let Denoising Generative Models Denoise", |
| "authors": [ |
| "Tianhong Li", |
| "Kaiming He" |
| ], |
| "paper_url": "https://arxiv.org/html/2511.13720v1", |
| "official_code_url": "https://github.com/LTH14/JiT", |
| "retrieved_at": "2026-10-01", |
| "summary": "The paper begins with a discrepancy between a task name and model target, identifies an overlooked equivalence assumption, motivates a capacity/manifold mechanism, tests a toy setting, then uses simple architecture and target/loss interventions to isolate the mechanism. Alternative explanations and scaled comparisons follow. For this project the transferable structure is plan/path distinction, precise timing/eligibility mechanism, matched interventions and honest capability limits; JiT is not evidence about LLM planning." |
| } |
| } |
|
|
